Qingdao Hainr wiring harness Co,. Ltd was founded in 1997 in Qingdao, China. Since our inception, we have become a leading manufacturer of wire harness and cable assembly, and a proud supplier to the OEM market. Our business experience and manufacturing capabilities have made it possible to become a preferred supplier to many Fortune 500 companies and today’s industry leaders.

We have been providing our customers with outstandingly quick, high quality, and exceptional service at competitive pricing for 18 years. Hainr wiring harness has earned a reputation for reliability, resourcefulness and total customer satisfaction!