20 Years Deeply Engaged in Precision Connectors

author
18th July 2025

Founded in 2004, Dongguan Jingcheng Industrial specializes in the R&D and production of high-precision connector hardware, pins & sockets, and Pogo Pins. With nearly 20 years of experience, we have built a full-range capability from CNC precision machining to customized connectors.

The company is certified to ISO 9001 and IATF 16949, with a full-process quality control system. Embracing the wave of intelligent manufacturing, Dongguan Jingcheng Industrial has transformed through four systems: digital production, intelligent inspection, digital R&D, and collaborative operations.

We have achieved a 30%+ increase in production efficiency, a 25% reduction in R&D cycle, 100% full inspection of key products, and full lifecycle traceability. We provide stable and reliable connection solutions for medical, automotive, new energy, military and other industries, becoming a trusted partner for global high-end manufacturing.

Frequently Asked Questions

High-end connector pins & sockets, CNC lathe parts, pogo pins, pogo pin one-stop solutions.

Medical, aerospace, automotive, military, smart & consumer electronics, heavy-duty equipment.

Yes, OEM/ODM, rapid prototyping, tailored solutions and fast sample proofing are available.

ISO 9001:2015 & IATF 16949:2016, strict full-process quality control.

Automated lines support mass/small-batch orders and fast delivery.

CMM, CCD inspection ensure high precision and zero-defect products.

OUR PRODUCTS

Save money and renew your experience!

Innovate continuously to create better customer value.

Choose Jingcheng for one-stop precision connector solutions. Automated production reduces costs, while strict quality control guarantees performance. Enjoy higher precision, faster delivery, and a brand-new cooperative experience with superior cost-performance.

Device Compatibility

Customized Solutions

Blog

20 Years Deeply Engaged in Precision Connectors

OUR PRODUCTS

RELATED PRODUCTS

SMT-07

SMT-06

SMT-05

SMT-04

SMT-03

SMT-02

Save money and renew your experience!

Innovate continuously to create better customer value.

Device Compatibility

Customized Solutions

Performance optimization

Request A Quote