JinHai is a manufacturer specializing in customized chassis wiring harnesses, providing a variety of product design solutions for passenger cars, commercial vehicles, trucks, etc., optimizing costs while ensuring high standards of product quality. With customer satisfaction as the starting point, JinHai’s customized solutions provide excellent quality and safety guarantees.
The power transmission system connects the generator, starter, transmission sensors, and other interfaces, responsible for transmitting signals and data within the chassis.
The safety monitoring system is a core component of the vehicle’s electrical system, integrating brake pressure sensors and oil level sensors to monitor vehicle status in real time.
The body lighting system controls the operation of electrical systems such as the combination taillights and license plate lights, ensuring safe and stable driving at night.
At JinHai, we utilize processes tailored to actual operating conditions and environments, and select the highest-quality materials to ensure our wiring harnesses meet your needs.
| Features | CAN/CANFD | LIN | In-vehicle Ethernet |
| Bandwidth (Mbit/s) | 2 | 0.02 | 100、1000、10G |
| Standardization | ISO 11898 | ISO17987 | 100BASE-T1、1000BASE-T1、10GBASE-T1 |
| Upper layer protocol | / | / | Multiple protocols such as SOME/IP, DDS, DoIP, TSN, etc. |
| Recommended number of channels | 3 | 2 | 3 |
Contact us immediately to learn how we can meet your cable and harness requirements. Follow us on Youtube .
Our purchasing department uses a global strategy to source quality components from special channels.
Adhering to IPC/WHMA-A-620 standards, we ensure reliability and performance in each product.
How to handle quality issues or returns?
At JinHai, if there are any quality issues with the goods we ship, we generally handle them in the following three ways:
If the product cannot be repaired, JinHai will directly send the customer a good product to replace the defective one;
If the product is repairable, JinHai will negotiate with the customer and coordinate with a third party approved by the customer to assist with the repair, and the cost will be borne by JinHai;
Under normal order conditions, JinHai will give customers products at a rate of 0.1% of the order amount for later product maintenance or replacement.
Quality begins with details, and service builds trust. The Jinhai after-sales team is dedicated to resolving your issue!
If you need to custom wiring harness for your product, JinHai is your first choice. Send us your detailed requirement and get an instant quote now.
Room 1626, 4th Floor, Building 13, Xiuyuan, Dachengli, Fengtai District, Beijing, China
