GrenTech is mainly engaged in the development, production and sales of wireless communication products based on radio frequency technology, providing comprehensive mobile communication network coverage solutions for telecom operators, and base station RF solutions for communication equipment manufacturers.
We independently develop and produce five series of products, including mobile communication network coverage products, wireless broadband access products, base station radio frequency products, antenna products and Internet of Things products, with a total of more than 600 products.
We have a nationwide communication engineering implementation network and product service network. It has branch offices in 34 provinces in China and 7 branches overseas, and we have more than 4,800 employees.
We have established a huge customer base, TOP 3 telecom operators in China including operators such as China Mobile, China Unicom, China Telecom, and China Broadcasting Corporation, and communication equipment manufacturers including ZTE, Ericsson, Nokia Siemens Networks, Datang, Potevio.
GrenTech has established full supply chain systems from product research and development, production, storage to the global distribution, which can quickly respond to multi-varieties and small-batch demands, thus ensuring the product quality has maintained at the highest level in the industry and the company is in a global industry leading position, in the form of technology development, production technology, production automation and manufacturing scale.