IDG Capital

SemiGraph focuses on the research, development, and implementation of "3D intelligent interaction + ultimate aesthetics."

YHmicros is a Shanghai-based company that specializes in the manufacture and development of electronic power microchips. The company focuses on creating analog-digital mixed signal chips tailored for the communication and automotive electronics industries. Its product offerings emphasize high-performance signal chain analog chips and comprehensive system solutions. YHmicros serves various markets, including smartphones, wearable devices, wireless Bluetooth headsets, and smart home technology, ensuring that customers receive high-quality, reliable products.

Shiyu Precision is a high-tech enterprise specializing in the research, development and manufacture of semiconductor automation equipment.

Shiyu Precision is a high-tech enterprise specializing in the research, development and manufacture of semiconductor automation equipment.

Qinghai Lihao specializes in the research, development, production, and sales of crystalline silicon, particularly for use in semiconductor materials. The company is dedicated to mass production of high-purity crystalline silicon, which supports the renewable energy sector and meets the demands of clients in the semiconductor industry. By focusing on process technology, Qinghai Lihao aims to advance its capabilities in the new energy business while ensuring the availability of essential materials for various applications.

Singerno Microelectronics is a digital-analog mixed-signal chip design company. They provide more green, energy-saving, system architecture design, digital and analog design, digital-analog hybrid verification, back-end design, and automatic testing services. Additionally, Singerno Microelectronics launched the industry's first integrated brushless DC motor control and driver chip, the XM2618, which enables continuously variable speed regulation and DC frequency conversion without requiring programming.

Hejian Industrial Software is a high-performance industrial software and solution provider. With EDA (Electronic Design Automation) as the first breakthrough direction, it is committed to helping semiconductor chip companies solve the severe challenges they face in the process of innovation and development. Challenges and key issues.

Kaiyuan Communication Technology (Xiamen) Co., Ltd. is a specialized chip manufacturer based in Haicang District, Xiamen City. The company focuses on providing RF front-end solutions, developing advanced 4G+ and 5G RF filters and chips aimed at enhancing the domestic chip industry. With operational facilities in Zhangjiang, Shanghai, and sales and customer support centers in Shenzhen, Xi'an, and Beijing, Kaiyuan is positioned to serve the mobile device sector and the burgeoning Internet of Things (IoT) market. Its products are designed to deliver high-speed, high-quality connectivity, enabling users to experience faster and more stable connections in their devices.

Yunmai Xinlian creates network interconnection chips for large-scale data centers and cloud computing infrastructure, helping users build high-performance network infrastructure with end-network integration to meet the technical challenges of entering the era of digitalization and intelligence.

Liyang Semiconductor is an IDM company that specializes in power semiconductor design and manufacturing. Its technology and products include protection device, thyristor, rectifier, and others. It has maintained a domestic leadership position in many technical fields, including multi-layer lamination technology, high junction temperature and low leakage current technology, multi-layer passivation technology, super anti-interference thyristor technology, and others. Simultaneously, it provides customers with targeted chip product design and systematic application solutions by leveraging the company's accumulation of many core technical personnel in the fields of design and manufacturing.

Guoyi Quantum is a company that uses quantum precision measurement as its core technology to provide enterprises, governments, and research institutions around the world with core key devices represented by enhanced quantum sensors, scientific instruments and equipment for analysis and testing, and enable industry applications. Products and services such as core technology solutions. The company faces the fields of advanced materials, semiconductors, quantum science, life technology, medicine and clinical research, and is committed to helping customers promote the development of technology more efficiently and explore the future of mankind.

ESWIN Computing is a technology company focused on the research, development, and design of IoT chips and RISC-V computing architectures. It develops chips and related components for display devices and wearable devices, emphasizing the design, testing, and materials of IoT and human-computer interaction integrated circuits. The company provides chips used in artificial intelligence, Internet of Vehicles, displays, and wearable technologies, supporting applications across consumer electronics and smart devices.

Qinghai Lihao specializes in the research, development, production, and sales of crystalline silicon, particularly for use in semiconductor materials. The company is dedicated to mass production of high-purity crystalline silicon, which supports the renewable energy sector and meets the demands of clients in the semiconductor industry. By focusing on process technology, Qinghai Lihao aims to advance its capabilities in the new energy business while ensuring the availability of essential materials for various applications.

YHmicros is a Shanghai-based company that specializes in the manufacture and development of electronic power microchips. The company focuses on creating analog-digital mixed signal chips tailored for the communication and automotive electronics industries. Its product offerings emphasize high-performance signal chain analog chips and comprehensive system solutions. YHmicros serves various markets, including smartphones, wearable devices, wireless Bluetooth headsets, and smart home technology, ensuring that customers receive high-quality, reliable products.

Kunlun is an artificial intelligence chip designer and manufacturer.

Kaiyuan Communication Technology (Xiamen) Co., Ltd. is a specialized chip manufacturer based in Haicang District, Xiamen City. The company focuses on providing RF front-end solutions, developing advanced 4G+ and 5G RF filters and chips aimed at enhancing the domestic chip industry. With operational facilities in Zhangjiang, Shanghai, and sales and customer support centers in Shenzhen, Xi'an, and Beijing, Kaiyuan is positioned to serve the mobile device sector and the burgeoning Internet of Things (IoT) market. Its products are designed to deliver high-speed, high-quality connectivity, enabling users to experience faster and more stable connections in their devices.

Kunlun Chip is a chip business company under Baidu.

XY Tech specializes in the manufacturing and distribution of optical communication devices. They focus on producing long-distance photoelectric conversion transmission chips, devices, and modules using photonic integration technology and Silicon Photonics.

Eswin specializes in integrated circuit (IC) application solutions across various sectors, including mobile devices, smart homes, smart transportation, and industrial IoT. The company manufactures 12-inch monocrystalline silicon polished and epitaxial wafers, which are essential for semiconductor production. Eswin is dedicated to optimizing advanced equipment and processes to produce high-quality, dislocation-free, ultra-flat silicon wafers, primarily utilized for logic chips, flash memory chips, dynamic random access memory (DRAM), image sensors, and display driver ICs. Additionally, Eswin offers rear-end IC packaging and testing services. The company operates research and development centers in China, the U.K., and South Korea, along with production facilities located in Xi'an, Chengdu, Hefei, and Suzhou.

ESWIN Computing is a technology company focused on the research, development, and design of IoT chips and RISC-V computing architectures. It develops chips and related components for display devices and wearable devices, emphasizing the design, testing, and materials of IoT and human-computer interaction integrated circuits. The company provides chips used in artificial intelligence, Internet of Vehicles, displays, and wearable technologies, supporting applications across consumer electronics and smart devices.

VeriSilicon, headquartered in Santa Clara, California, with an additional office in Plano, Texas, is a semiconductor company specializing in custom silicon solutions and system-on-chip (SoC) turnkey services. It offers a wide range of services, including the design and manufacture of memory chips, and provides licensable digital signal processing cores, Hantro Video IPs, and eDRAM. VeriSilicon caters to diverse industries such as smartphones, media tablets, HDTVs, set-top boxes, and data centers, targeting advanced process technologies like 28nm and FD-SOI. The company's portfolio includes five types of in-house processor IPs and over 1,400 analog and mixed signal IPs and RF IPs, enabling it to deliver comprehensive, customized silicon solutions.

ASR Microelectronics (Shanghai) Co., Ltd. is a semiconductor manufacturer specializing in chips for mobile intelligent communication terminals, navigation, and various consumer electronics. Founded in April 2015 and headquartered in Shanghai's Zhangjiang Hi-Tech Park, the company develops products including smartphones, modems, and integrated system on chips (SoCs). ASR's research and development efforts are supported by teams based in the United States and South Korea, focusing on technological innovation across mobile communications, the Internet of Things, and smart handheld devices. The company boasts comprehensive capabilities in baseband platform development, particularly following its acquisition of Marvell's Mobile Business Unit in 2017, positioning itself as a key player in China's semiconductor landscape. ASR is dedicated to providing efficient technical support and product solutions across multiple communication standards, including 2G, 3G, and 4G technologies.

Founded in 2015, Xpect Vision Technology is a high-tech company specializing in the development of innovative imaging technology, particularly photon-counting X-ray imaging. The company manufactures medical imaging chips designed for the medical detection and service industry, utilizing advanced digital X-ray imaging technology and CMOS X-ray detection methods. These imaging chips are integrated into medical electronic products, enabling physicians to enhance the accuracy of cancer diagnoses and improve overall efficiency in medical services. Xpect Vision is positioned to lead future developments in high-speed and high-definition imaging solutions.

Founded in 2015, Xpect Vision Technology is a high-tech company specializing in the development of innovative imaging technology, particularly photon-counting X-ray imaging. The company manufactures medical imaging chips designed for the medical detection and service industry, utilizing advanced digital X-ray imaging technology and CMOS X-ray detection methods. These imaging chips are integrated into medical electronic products, enabling physicians to enhance the accuracy of cancer diagnoses and improve overall efficiency in medical services. Xpect Vision is positioned to lead future developments in high-speed and high-definition imaging solutions.

Vango Technologies is a fabless semiconductor company focused on the smart grid market. The company specializes in developing a range of microchips, including System on Chips (SoCs), microcontrollers (MCUs), and Analog Front Ends (AFEs). Vango provides auxiliary chips for smart meters and comprehensive smart meter solutions, catering to the growing demands of energy management and distribution. Additionally, the company designs custom chips for communication applications within the Internet of Things (IoT) ecosystem, specifically tailored for the smart grid sector. By leveraging advanced semiconductor technology, Vango Technologies aims to enhance the efficiency and functionality of energy solutions.

MEMSIC, Inc. is a semiconductor company that develops and manufactures micro-electro-mechanical systems (MEMS) and associated products, primarily focusing on integrated sensor solutions. Headquartered in Andover, Massachusetts, MEMSIC specializes in accelerometers and magnetic sensors, which are utilized in motion and direction sensing applications across various industries, including consumer electronics, automotive safety systems, and industrial automation. The company is recognized as a pioneer in integrating MEMS technology with mixed signal processing onto a single chip, enhancing the performance and functionality of its sensors. MEMSIC's product offerings include MEMS-based flow sensors, digital compass capabilities for mobile applications, and inertial systems designed for diverse environments such as avionics and agricultural vehicles. Furthermore, MEMSIC engages in the development of multi-sensor and micro-controller unit integrated systems to cater to consumer, industrial, and automotive markets. The company distributes its products through a combination of direct sales, systems integrators, and various sales representatives globally.

Shineon is a Chinese high-tech enterprise specializing in high-brightness LED packaging products. It develops and manufactures high brightness chips and application products, focusing on low thermal resistance, high brightness, and consistent color temperature. Shineon's SMD-LED products cater to LCD backlighting requirements, while its high brightness LED chips and integrated packaging products serve the solid-state lighting market.

Kaiyuan Communication Technology (Xiamen) Co., Ltd. is a specialized chip manufacturer based in Haicang District, Xiamen City. The company focuses on providing RF front-end solutions, developing advanced 4G+ and 5G RF filters and chips aimed at enhancing the domestic chip industry. With operational facilities in Zhangjiang, Shanghai, and sales and customer support centers in Shenzhen, Xi'an, and Beijing, Kaiyuan is positioned to serve the mobile device sector and the burgeoning Internet of Things (IoT) market. Its products are designed to deliver high-speed, high-quality connectivity, enabling users to experience faster and more stable connections in their devices.

Shineon is a Chinese high-tech enterprise specializing in high-brightness LED packaging products. It develops and manufactures high brightness chips and application products, focusing on low thermal resistance, high brightness, and consistent color temperature. Shineon's SMD-LED products cater to LCD backlighting requirements, while its high brightness LED chips and integrated packaging products serve the solid-state lighting market.

HC Semitek Corporation is a prominent semiconductor technology company based in China, specializing in the development, production, and sales of LED epitaxial wafers and chips. With over a decade of growth, HC Semitek has established itself as the second largest provider of LED chips globally, particularly excelling in the market for display technologies. The company's key offerings include blue and green light LED chips designed for displays, as well as blue light LED chips utilized for white light generation. Through its advanced semiconductor solutions, HC Semitek plays a significant role in the LED industry, catering to a diverse range of applications.

HC Semitek Corporation is a prominent semiconductor technology company based in China, specializing in the development, production, and sales of LED epitaxial wafers and chips. With over a decade of growth, HC Semitek has established itself as the second largest provider of LED chips globally, particularly excelling in the market for display technologies. The company's key offerings include blue and green light LED chips designed for displays, as well as blue light LED chips utilized for white light generation. Through its advanced semiconductor solutions, HC Semitek plays a significant role in the LED industry, catering to a diverse range of applications.

Quintic (Beijing) Microelectronics Co., Ltd. is a Chinese chip design company focused on providing consumers with low power consumption and cost-effective wireless access solutions. Quintic was established on September 29, 2006. Its core design and architecture engineers come from leading global companies with technical expertise covering WLAN, Bluetooth, WiMax, mobile TV, ultra wideband, and other communications standards. Since early 2007, Quintic started the development of the FM production line, and incorporated high-performance FM transmitter chips in the field of personal wireless audio connectivity applications.

VeriSilicon, headquartered in Santa Clara, California, with an additional office in Plano, Texas, is a semiconductor company specializing in custom silicon solutions and system-on-chip (SoC) turnkey services. It offers a wide range of services, including the design and manufacture of memory chips, and provides licensable digital signal processing cores, Hantro Video IPs, and eDRAM. VeriSilicon caters to diverse industries such as smartphones, media tablets, HDTVs, set-top boxes, and data centers, targeting advanced process technologies like 28nm and FD-SOI. The company's portfolio includes five types of in-house processor IPs and over 1,400 analog and mixed signal IPs and RF IPs, enabling it to deliver comprehensive, customized silicon solutions.

Analogix Semiconductor, Inc. specializes in the design and manufacture of high-performance analog and mixed-signal semiconductor devices, primarily targeting the digital multimedia and communications markets. The company offers a range of products, including SlimPort solutions, timing controllers, and mobile display converters, which facilitate the transmission of high-quality video, audio, and data to various high-definition displays. Its product lineup includes the SlimPort ANX7688, a single-chip mobile transmitter capable of supporting 4K video resolution and high frame rates, catering to the needs of smartphones, tablets, and laptops. Founded in 2002 and headquartered in Santa Clara, California, Analogix also maintains offices in Beijing and Shenzhen, China, as well as locations in Taiwan, South Korea, and Japan, reinforcing its presence in the global semiconductor market.

RDA Microelectronics Co., Ltd. specializes in the design, development, and marketing of radio frequency integrated circuits (ICs) and subsystems. The company focuses on RF transceiver ICs, power amplifiers, switches, and integrated direct down-conversion satellite receivers. It also provides technology consultations and services related to its products. RDA Microelectronics maintains an advanced testing laboratory and a research and development platform to enhance its capabilities in digital and analog circuits, radio-frequency systems, and signal processing. With a portfolio that includes over 20 international patents and technologies with independent intellectual property rights, the company consistently introduces innovative integrated circuit products for wireless communication and consumer electronics markets.

Shanghai Chenghai Technology International Co., Ltd. is a high-tech company engaged in the technological research and development of EPG products, promoting and applying relative high resolution digital software, and providing integrated solutions. The company is invested in by American IDG Corporation, a well-known risk investor, and it will develop new generation EPG products with China's proprietary intellectual property rights and patents on the basis of internationally advanced EPG technology. Chenghai Technology is experienced in the application technology of mainstream and core ICs for digital televisions and possesses advanced technology information resources and technological advantages. It has conducted studies about the world's leading digital television schemes, and has made advancements on digital systems, hardware, software, and testing.

Amlogic is a fabless semiconductor company that designs and markets multimedia system-on-chip solutions for consumer electronics. It develops SoCs for smart TVs, set-top boxes, digital photo frames, home media centers, and mobile Internet devices, integrating CPU and GPU cores with high-quality HD video and image processing, audio/video engines, and connectivity technologies. The company provides platforms and software support to enable HD multimedia, 3D graphics, and internet-connected applications across devices such as tablets, smart TVs, digital media players, and in-vehicle infotainment, with applications in home entertainment, wireless communications, and automotive electronics. Founded in 1995, Amlogic is headquartered in Santa Clara, California, with development and regional operations in Asia.

Wiscomm Microsystems Ltd. is a company based in Shanghai, China, specializing in the design of advanced wireless technology components. With a focus on innovation and cutting-edge solutions, the company aims to meet the growing demands of the wireless communication industry. Through its expertise in technology design, Wiscomm Microsystems contributes to the development of efficient and reliable wireless systems that support various applications across multiple sectors.

Shanghai Fangtek Electronics Co., Ltd. is a specialized integrated circuit design company established in 2003 and based in Shanghai, China, with an additional office in Shenzhen. The company focuses on the design, development, and marketing of analog and mixed-signal power management integrated circuits tailored for communication, computing, and consumer markets. Fangtek's product offerings include audio power amplifiers, LED drivers, SIM card controllers, analog switches, reset integrated circuits, charger protection devices, and voltage regulators. These products are utilized across various applications, including mobile phones, MP3/4 players, GPS devices, mini sound boxes, and other consumer electronics. By leveraging advanced mixed-signal design techniques and power device technologies, Fangtek aims to deliver innovative and cost-effective solutions that meet the demands of voice, light, and power management.

MobilePeak focuses on the low-cost and full-featured baseband and RF chip solutions that fit the standard of 3GPPWCDMA(3G) HSPA(3.5G)/HSPA+. It also provides diversified data mobile communication solutions for data cards, modules, and a variety of data applications. Its team has developed baseband chipsets with support for 3GPP Standard through Release 7, including HSPA+ technology up to Category 14 with 21-Mbps maximum downlink speeds and 11-Mbps maximum uplink speeds. MobilePeak was founded in 2005. It has research and development centers in Shanghai and San Diego.

VeriSilicon, headquartered in Santa Clara, California, with an additional office in Plano, Texas, is a semiconductor company specializing in custom silicon solutions and system-on-chip (SoC) turnkey services. It offers a wide range of services, including the design and manufacture of memory chips, and provides licensable digital signal processing cores, Hantro Video IPs, and eDRAM. VeriSilicon caters to diverse industries such as smartphones, media tablets, HDTVs, set-top boxes, and data centers, targeting advanced process technologies like 28nm and FD-SOI. The company's portfolio includes five types of in-house processor IPs and over 1,400 analog and mixed signal IPs and RF IPs, enabling it to deliver comprehensive, customized silicon solutions.

Analogix Semiconductor, Inc. specializes in the design and manufacture of high-performance analog and mixed-signal semiconductor devices, primarily targeting the digital multimedia and communications markets. The company offers a range of products, including SlimPort solutions, timing controllers, and mobile display converters, which facilitate the transmission of high-quality video, audio, and data to various high-definition displays. Its product lineup includes the SlimPort ANX7688, a single-chip mobile transmitter capable of supporting 4K video resolution and high frame rates, catering to the needs of smartphones, tablets, and laptops. Founded in 2002 and headquartered in Santa Clara, California, Analogix also maintains offices in Beijing and Shenzhen, China, as well as locations in Taiwan, South Korea, and Japan, reinforcing its presence in the global semiconductor market.

VeriSilicon, headquartered in Santa Clara, California, with an additional office in Plano, Texas, is a semiconductor company specializing in custom silicon solutions and system-on-chip (SoC) turnkey services. It offers a wide range of services, including the design and manufacture of memory chips, and provides licensable digital signal processing cores, Hantro Video IPs, and eDRAM. VeriSilicon caters to diverse industries such as smartphones, media tablets, HDTVs, set-top boxes, and data centers, targeting advanced process technologies like 28nm and FD-SOI. The company's portfolio includes five types of in-house processor IPs and over 1,400 analog and mixed signal IPs and RF IPs, enabling it to deliver comprehensive, customized silicon solutions.

Changxun Technology is a provider of intelligent IP network optimization, in-depth network security, and high speed integrated circuit design resolution solutions. The company synchronizes with a new generation of application development in network communications and regards personalized service as its core and business support as its orientation. Changxun Technology has over 100 employees, with 70% of them engaged in research and development work in underlying technologies. The company is focused on the feature recognition algorithm of the internet application protocol; fingerprint-search matching algorithm of internet applications, application structure SOC design of programmable integrated circuits; and system structure design and performance optimization. These are all based on high-speed all-connect interactive system design and performance optimization, programmable high-speed application interface customization and API design, and DPI technology application area. Established in 2001, Changxun Technology is headquartered in Beijing. There are more than 100 employees in this company now, and over 70% of them engage in research and development work of underlying technology.