Juxun Semiconductor Technology (Shanghai) Co., LTD. ( Gainsil for short) is located in Zhangjiang high-tech Park, which is called "Silicon Valley" in China. Is a high-tech company focusing on the development and sales management of high performance, high quality analog and mixed signal integrated circuits. Products are widely used in: communication network, consumer electronics, multimedia, industrial control, instrumentation, LCD display, automotive electronics, wearable devices, Internet of Things and many other fields.

The core team of the company are from the top semiconductor design companies at home and abroad, with advanced technology and independent intellectual property rights, with unique innovative thinking and operation mode, semiconductor chip research and development engineering, manufacturing management, marketing and sales management channels have very rich experience; The partner of Gainsil is a world-renowned chip manufacturing company (TSMC Foundry + JMC Packaging test), which has first-class process technology and packaging technology.