Shenzhen Gongchuanghui Technology Co., Ltd. was established in 2009, RF chip business unit based on independent research and development of radio frequency and related chips, positioning itself as a leading RF chip as a wireless transmitter-receiver modules and wireless product solutions provider.。
Launched RF（315Mand433M）Transmitter-receiver and related chips are designed to be close to the market, with simple peripherals, easy to apply, and continuous self-iterative accumulation as the design goal. After nearly 15 years of technology and market accumulation, in the ultra-regenerative receiver chip（ SCSR120）、superheterodyne receiver chip（RR324，RR325,RR285，RR284）， super-aberrant transmitter chip (electronics)（F119C，F4455B F116，RR1306，RR1303D）We have mature product coverage in light control, wireless doorbell, electric car alarm and other market segments. It has become a mainstream application solution for niche target markets in consumer products such as motorbike immobilisers, door controls (GDO) and curtain machine remote controls.
Wireless RF module product line, with its own 1500 square metres factory, focusing on wireless modules and wireless-related PCBA processing, based on the application of its own chip, through years of RF design and peripheral applications of accumulation and precipitation, the launch of the wireless transmitter, receiver module fully tapped into the RF chip's due performance, compared with the same type of products, with a low price, high reliability, distance, easy to use, meet the U.S. FCC, Europe ETSI, Korea KC, Japan MIC, ROHS and other certification specifications. Compared with the same type of products, it has low price, high reliability, long distance, easy to use, and meets the certification specifications of American FCC, European ETSI, Korean KC, Japanese MIC, ROHS and so on.
Headquartered in Futian, Shenzhen, chip R & D centre in Nanjing, module production plant in Shiyan, Baoan, with a dedicated wireless application test laboratory, in addition to network segmentation, digital spectrum, signal source, but also professional near-field interference detection, with years of combat experience in RF R & D and technical support engineers, can provide customers with more professional, more reliable, more convenient and fast products and services.