Established in 1965，located in Beibei District of Chongqing Municipality, Chongqing Sichuan Instrument Microcircuit Co., Ltd. (abbreviated as Csimc or Chuanyi No. 6 Factory) is a subsidiary of China SiLian Instrument Group Co., Ltd. It is a leading company dedicated to the design and manufacture of electronic assembly services and microelectronics modules. Through the digestion and absorption of imported technologies and the continuous innovation of technological processes, the company has formed three major business segments of Electronic Manufacturing Services and Package (EMS), Magnetic Devices and Hybrid Integrated Circuits. It has three manufacturing bases under the jurisdiction of Beibei Chongqing , Mianyang Sichuan, Shizhu Chongqing .We focus on providing complete design, manufacturing and solution for our customers in the areas of communication systems and equipment, automotive and new energy, industrial control and consumer electronics, medical electronics, etc. It has the ability to provide customers with everything from device-to-module up to system-board development and manufacturing with decades of experience and strength in the advanced microelectronics industry.

Since 1995, the company has successively passed the comprehensive quality audits such as ISO9000, ISO14000 and IATF16949. Through continuous investment in technological innovation, automation import, establishment of customer strategic relationship, accumulation of professional knowledge, import and upgrade of ERP and EMS, providing our partners with more satisfied customized products, faster and more flexible delivery, more responsive, more reliable quality, more competitive costs, helping customers to establish market position in a fully competitive environment and gain maximum value.

The company is committed to establishing a multi-domain and multi-region customer base. So far, the products have been exported to Europe, North America, Asia Pacific and other regions. Customers include Emerson, Huawei, Nokia, Zounds, GE, Ford, Asus, Flextronics, Elan, ZTE and so on.

The company always adheres to the enterprise tenet of "survive on quality, seek development, and establish famous brand" .fully combines forward-looking consciousness and pragmatic style, and uses scientific management as the advanced technology, well-made, excellent service of the ultimate means for the company. These lay a solid foundation for the company's long-term development.