Shenzhen JRF Technology Co., Ltd(JRF TECHNOLOGY (HONGKONG)LIMITED) ，agent Beijing Yishixin, as the core CMMB-IC. And has many years of agents and distributors world-renowned supplier of manufacturers, with years of experience in supporting and technical services, adhere to the customer for the purpose of faith, company specializes in FPGA and CPLD has been widely used in communications, networking, industrial control, instrumentation, electricity, universities, national defense, aviation and other fields. The company agents and distributors AD, ACTEL, XILINX, MINI-CIRCUITS, LATTICE,, ALTEAR, INTEL, LINERAR, SIPEX, HAARIS, IDT, POWER, CYPRESS, TI and other foreign well-known products.