The raw material for connector overmolding is linked to the manufacturing technology that distinguishes our products from others'. It can't be revealed here. The guarantee is that the quality and source of raw material are all dependable. We've established long-run partnerships with different raw material providers. The controlling of quality of raw materials is equally vitally crucial as that of completed products.

ETOP WIREHARNESS LIMITED is a prestigious manufacturer in the China market, with remarkable abilities in developing and producing quality automotive electrical connectors. auto wiring harness is one of ETOP Wire Harness's multiple product series. ETOP automotive electrical connectors is developed after careful consideration. It is created based on the theory of maximum heat dissipation for devices by our in-house R&D department. The product offers high safety and reliability to automobiles. Steps of car wiring harness are carried out in a general production area. It has been certified under TUV, UL, CE, IPC, REACH, and RoHS.

We have built our manufacturing sustainability strategy. We are reducing the greenhouse gas emissions, waste and water impacts of our manufacturing operations as our business grows.