We are a high-tech enterprise established in 1999, integrating research, development, production and sale. located Zhongshan, Guangdong Province, with convenient transportation access. specialized manufacturing gas valves, high-pressure regulators, low-pressure quick connectors, ...

Wenzhou Tolerance Electric Co., Ltd. specializes in stainless steel ties, solderless terminals, connectors and wiring accessories, which are widely applied electric industries, varies equipment, telecom station, street lighting, power control system of transportation, machine ...