The company was established on January 16, 2017, which includes: the predecessor of the company - Dongguan Dalingshan Qiu Zhen Electronic Products Factory, founded on September 1, 2010, and Dongguan Wan Niu Plastic & Electronic Co., Ltd., founded on June 1, 2015. Due to the needs of company development, resources were integrated, and they merged to form Dongguan Tian Ji Industrial Co., Ltd. The company mainly engages in wireless communication antenna components, including plastic injection molding, precision plastic mold development; turning PTFE tetrafluoroethylene insulators, developing RF coaxial connectors; zinc-aluminum alloy die-casting, etc. The products are widely used in routers, set-top boxes, power dividers, couplers, base station antenna signal vibrators, etc. The company's products have been used by Huawei, ZTE, Tenda, and ASUS, with a commitment to making a contribution to the wireless network industry as much as possible. Company motto: Respect talents, people-oriented; focus on customers, service-oriented; concentrate on products, craftsmanship spirit; actively innovate, dare to soar high.