Cov | X-ON

Shenzhen Dexin Electric Co., Ltd. is a powerful electronic manufacturing enterprise with a production area of ​​over 30,000 square meters and a total registered capital of RMB 130 million. The company wholly owns a pressure sensitive chip packaging company: Huizhou Huarong Electronics Co., Ltd. , pressure sensitive chip manufacturer: Huizhou Derui Electronics Co., Ltd., intelligent sensor chip manufacturer: Shandong Dexin Intelligent Sensor Co., Ltd. In Zhongshan City, Guangdong Province, Huizhou City, Shanghai, Ningbo, Shandong Province has set up sales branches, and participated in several well-known domestic electronics manufacturing companies. The company specializes in manufacturing and operating the following products: COV brand full range of pressure sensitive chips, DIP, SMD varistor, SPD lightning protection chip, TMOV, TPMOV, TPNMOV and other intelligent overvoltage protectors, PTC, NTC thermal chip, Thermistors (including DIP, SMD series), intelligent sensor chips, various types of sensors, self-recovery fuses, etc., and participate in the production of a full range of electrolytic capacitors, triodes, three-terminal regulator IC, integrated circuit packaging and other products . The company's main products are pressure sensitive chips and varistors, voltage range from 15V--1800V, product diameter from 3mm--80mm can be fully produced, annual production capacity of more than 1.2 billion varistor chips, varistor finished products More than 800 million, with an annual production capacity of more than 2 billion, it is one of the largest manufacturers of pressure sensitive resistors and varistor in China. Among them, (15V-82V) low voltage pressure sensitive chips, production capacity, output, market share World number one. The company's full range of products have a complete certification system: CQC, UL, CSA, VDE, SGS and other multi-national certification, products sell well in many countries, all members implement and comply with ISO9001 quality management system, ISO14001 environmental management system , OHSAS18001 occupational health and safety management system, with 6 national invention patents and 7 utility model patents, is a high-tech enterprise.