Chengdu Bentoyo Tech Electronics Co., Ltd.

Automotive wiring harnesses must meet different requirements for wire specifications, connector types, terminal structures, circuit layouts, operating environments, and installation methods.

Chengdu Bentoyo Tech Electronics provides customized manufacturing services according to each customer’s application requirements.

Our customization capabilities include:

• Custom wire types, gauges, colors, and lengths

• Automotive connectors and terminals

• Single-circuit and multi-branch wiring harnesses

• Fuse and relay integration

• Protective tubing, braided sleeving, and corrugated conduit

• Waterproof seals and connector protection

• Heat-shrink tubing and insulation protection

• Labels, markings, and identification systems

• Custom pinouts and circuit layouts

• Assembly according to drawings, samples, or BOM lists

Whether customers require a simple connection cable or a complex multi-branch automotive wiring harness, our team works closely with them to develop a practical and production-ready solution.

We understand that most automotive wiring harness projects are highly customized. Customers may have different requirements for circuit design, wire routing, terminal crimping, branch positions, connector compatibility, waterproof performance, and installation space.

Our typical project process includes:

Customers can provide:

• Wiring harness drawings

• Physical samples

• Wiring diagrams

• Connector and terminal information

• BOM lists

• Vehicle or equipment application details

• Required quantities and testing standards

Our team will review the information and provide suitable production recommendations based on the actual application.

Reliable electrical connections are essential for automotive applications. We therefore pay close attention to material selection, wire cutting, terminal crimping, connector assembly, circuit accuracy, insulation protection, and finished-product inspection.

Depending on the project requirements, wiring harnesses can be inspected for:

• Circuit continuity

• Incorrect wiring

• Open circuits and short circuits

• Terminal crimping quality

• Connector installation

• Wire length and branch position

• Appearance and protective assembly

Through standardized production and inspection procedures, we aim to ensure that every wiring harness meets the confirmed drawings and technical requirements before delivery.

Our customized wiring harnesses can be used in a wide range of automotive and electrical applications, including:

• Passenger vehicles

• Commercial vehicles

• Electric vehicles

• Motorcycles

• Special-purpose vehicles

• Automotive lighting systems

• Vehicle control systems

• Sensors and electronic modules

• Battery and power distribution systems

• Automotive aftermarket equipment

• Industrial and mobile electrical equipment

Chengdu Bentoyo Tech Electronics Co., Ltd. supports both OEM and ODM cooperation.

For customers with complete drawings and specifications, we provide manufacturing and assembly services according to the confirmed technical documentation.

For customers with samples or initial application requirements, our team can assist with component selection, wiring structure evaluation, prototype preparation, and production feasibility assessment.

We are committed to providing flexible support for both small-batch development projects and ongoing production requirements.

We believe successful cooperation depends on more than simply manufacturing a product. It also requires clear technical communication, consistent quality, responsive project support, and stable delivery.

Chengdu Baizhuo Electronics is committed to becoming a dependable automotive wiring harness supplier for customers worldwide. We continuously improve our manufacturing processes and service capabilities to support customers throughout product development and supply-chain cooperation.