At ETOP WIREHARNESS LIMITED, the instruction manual is usually provided along with our products. If you do not find the instruction manual in your shipment, please contact us as soon as possible and we will re-deliver to you. The instruction manual contains the guidance of usage/storing/maintenance, which you can also view the related video posed on our website. Our service package includes the attentive after-sales support. For any problems in product quality, maintenance, application, or others, feel free to contact us. Our service principle is to make you satisfied all along.

ETOP Wire Harness was established many years ago. Today, we are considered one of the best suppliers of wiring harness in China. ETOP Wire Harness's main products include custom connector series. ETOP car wiring harness has proper design and engineering. It is an outcome of our qualified architects, designers, and structural engineers using their aptitude. Its insulation gap is reasonable and won't cause the conductor to violate minimum electrical spacing. The product is thoroughly inspected by our QC team to rule out every possibility of defects. Its joints are handled by ultrasonic welding technology, with excellent quality.

An essential tenet of ETOP Wire Harness is engine wiring harness. Inquire!