About Us

One of the leading manufacturers of wire harness


Qingdao Hainr Wiring Harness Co., Ltd. was founded in Qingdao, China in 2007. Since our inception, we have been designing and manufacturing dependable and custom wiring harness built to meet the increasing needs of automotive, home appliance, electronic, medical and other industrial applications. We have professional production strict quality control.The Quality Management System Conforms to the StandardIS09001:2015.

All the products are inspected and tested before delivery. Our business experience and manufacturing capabilities have made it possible to become a leading manufacturer of wire harness and cable assembly, and a reliable supplier to the OEM market.

We have been providing our customers with outstandingly quick, high quality, and exceptional service at competitive pricing for over 10 years. Hainr wiring harness has earned a reputation for reliability, resourcefulness and total customer satisfaction!

Qingdao Hainr Wiring Harness Co., LTD., We are a collection of research and development, production, sales, service as one of the enterprises.

Professional Production Line

Strict Processing Technology

Popular Products

Online consultation
Contact number

0532-88818599 / 0532-88818800