The instruction manual for car wiring harness is given by ETOP WIREHARNESS LIMITED. Packing a carefully-compiled and well-printed manual with detailed descriptions about the use, installation, and maintenance methods along with the product, we aim to provide customers with a satisfying experience. On the first page of the manual, step-by-step sum-up regarding installation, use, and maintenance is clearly shown in English. Furthermore, there are some exquisitely-printed pictures displaying every part of the product in detail. You can also ask our staff for the Electronic version of the manual and they will send it through e-mail.

Being a production base of custom molded cable assemblies in China, ETOP Wire Harness has run properly over the years. ETOP Wire Harness's wiring harness series are created based on unremitting efforts. ETOP obd connectors is repeatedly tested by installing it and letting it remain exposed to the elements such as rain, wind, snow, sun, dirt, and debris. It has been certified under TUV, UL, CE, IPC, REACH, and RoHS. It has desired safety. Its live components, conductors or other internal parts are well housed with insulating materials, to prevent accidental contact. The smooth finish makes it resistant to oil, gasoline, grease, and most solvents.

We try to go green in all our business activities. We will use less power and water than conventional production methods, and recycle reusable materials to upgrade our packaging way.