Company Profile

"Ningbo Changyu Electronic Manufacturing Co., Ltd. focuses on R&D, production and sales of automotive wiring harnesses and various connectors. It has a technology research and development department, a precision mold processing department, an injection stamping workshop, multiple assembly and production workshops, and is equipped with complete products. R & D and testing laboratories, modern production equipment, committed to growing into a manufacturer of reliable automotive wiring harnesses and various connectors for global customers.



main products

Changyu products mainly include automotive wiring harnesses, commercial vehicle wiring harnesses, engineering vehicle wiring harnesses, elevator wiring harnesses, security wiring harnesses, aviation wiring harnesses, etc. Connector products mainly include automotive connectors, PCB connectors, circular connectors, rectangular connectors, etc., precision Mold design and processing are widely used in automobiles, engineering vehicles, rail transit, elevators, security, new energy and other fields, providing high-quality products and services for many customers at home and abroad. While providing standard products, the company also provides customers with customized wire harness and connector solutions to meet one-stop procurement needs.



management system

The company attaches great importance to the introduction of talents, has an excellent management team, has passed IATF16949, ISO9001, 14001, 45001, UL, IPC-A-620 and other certifications, and has established the ), to the standardized management system of shipment (OQC), and has a perfect quality tracking system.



Goal Vision

Changyu Electronics is committed to providing customers with one-stop solutions including the design, development and production of automotive wiring harnesses and automotive connectors.

We respect and treat each of our customers seriously, and are committed to providing safe and reliable products to improve customer satisfaction and grow together with customers in long-term cooperation. "