
Manufacturing Capabilities
Precision Manufacturing for High-Reliability Connectivity Solutions
Wire Harness Manufacturing
Advanced wire harness manufacturing using automated wire processing, CCD vision inspection, crimp force monitoring, crimp cross-section analysis, 100% electrical testing, ultrasonic splicing, overmolded grommets, controlled grommet glue injection, and full digital traceability.
Our process supports consistent crimp quality, reliable electrical performance, enhanced sealing, strain relief, vibration resistance, and durable harness protection for demanding applications.




Cable Assemblies
Precision cable assembly solutions for FAKRA connectors, cable ducts, spindles, soldered connections, wire harnesses, and integrated plastic assemblies.
Our process supports secure signal transmission, clean routing, reliable solder joints, accurate component integration, and durable assembly performance for automotive, industrial, and electronic applications.





Precision Molded. Technically Engineered. Built to Scale
From connector housings and grommets to over-molded assemblies and custom plastic parts, our injection molding platform delivers precision components with industry-leading tooling, technical expertise, and scalable production capability
Injection Molding
Precision injection molding for connector housings, cable components, overmolded assemblies, inserts, grommets, and custom plastic parts using advanced tooling, engineering-grade resins, and controlled production processes.
Our molding capabilities support dimensional stability, material consistency, sealing performance, strain relief, mechanical durability, and scalable production for demanding applications.





Let’s Build What Comes Next
Whether you need custom wire harnesses, cable assemblies, injection molded components, or overmolded solutions, our team is ready to support your project from concept to production.
Send Us A Message
If you have any questions or inquires about our capabilities and services, please complete the form below and we will get back you!
You can also fill out the form below with your requirements/request and a company representative will get back to you as soon as possible!
ZHEJIANG SIMTEK AUTO-ELECTRONIC CO., LTD
No. 6 Xingmei Avenue, Chengtan Street, Xinchang County, Zhejiang Province
浙江新宝汽车电器有限公司
浙江省新昌县澄潭街道兴梅大道6号
Email: [email protected]