Guoyuan Securities

Jinwei Lan is an information technology company. They provide software development services, consulting services, system integration, service manpower outsourcing, information system leasing, and other services related to internet financial business to the market.

Anxin supplies semiconductor products, such as diode chips and components, for research and development, manufacture, and sales. They provide goods such as rectifier diodes, zener diodes, tvs chips, frd or fred chips, and other semiconductor items.

ZIKING is a producer of tubular pipes. Its products are used in a variety of industries, including offshore wind energy, marine engineering, petrochemicals, water conservation, and oil and gas pipelines.

Heryi Pharmaceutical engages in the manufacture and sale of pharmaceutical intermediates, raw materials, and related products. Their product categories include anti-allergic, antithrombotic, antioxidant, gastric ulcer, antiviral, pain, UV absorbers, and more.

Xincomm is a manufacturer of mobile communication chips. Their products include TDD, Mini PCIE modules, and FDD-LTE terminal baseband chips. They offer product development services, including system design, algorithm design, chip design, DSP software development, protocol stack and platform software development, hardware design, and system testing.