Dongguan Longqin Electronic Technology Co., Ltd. was established in December 2017 and is a subsidiary of Shenzhenlangte. Is a mature supplier of product solutions. Our services to customers include, but are not limited to, the design, development and production of PCBA semi-finished products and finished products for the production and consumption of electronic and household appliances. The current factory base is in Dongkeng Town, Dongguan City. The main business is smart home, automation, consumer electronics. Our products from design to shipment, in strict accordance with national standards, industry standards, quality assurance department organizational structure. The company has now established a complete system of management of harmful substances, which is strictly in accordance with EU standards(RoHS2 .0, REACH, HF, etc.).