About Zhongjia

Its main products include non-standard fasteners, seat welding pads, rail brackets, worms, seat recliner gear shafts, heat shields, and more.

Zhejiang Zhongjia Lianhe Precision Industry Co., Ltd., founded in 2007, is a high-tech enterprise specializing in the R&D and manufacturing of precision automotive components. Its primary products include precision-machined stabilizer bar parts, seat welding pads, rail brackets, worms, gear shafts, exhaust system heat shields, flanges, and others. The company covers an area of 21,000 square meters, with fixed assets of RMB 80 million, annual sales of RMB 130 million, and a workforce of 140 employees.

  • 2007

    Founded in 2007

  • 21000

    Site area of 21,000㎡

  • 140

    140 employees

Corporate Video

Zhongjia Lianhe Precision: 20 years of excellence, full-chain smart manufacturing for all vehicle scenarios – the solid foundation powering China's automotive rise

Fully integrated smart production lines meeting global standards. Digital precision counters process uncertainty, ensuring every product you can trust.

Digital warehousing enables precise sorting. Trucks leave Dinghai, reaching global markets. Cockpit, braking, drivetrain, chassis, exhaust heat shielding – we deliver more than parts; we deliver a robust foundation for every vehicle scenario.

Zhongjia Products

Partners

With deep roots in automotive component manufacturing we have established long-term partnerships with numerous enterprises

Our precision manufacturing capabilities and stringent quality control have earned deep trust from our clients

Our Partners

Technical Strength

Zhejiang Zhongjia Lianhe Precision Industry Co., Ltd. has always regarded technological innovation as the core driver of its development, establishing a complete system from fundamental research to commercial application. Through continuous technical accumulation and systematic R&D capabilities, the company consistently optimizes core processes including precision machining, cold heading, stamping, and welding, delivering high-consistency and high-reliability precision automotive components to customers.

News

30
6
2026

Rooted in Zhoushan, Expanding to Ningbo – Opening a New Chapter of Strategic Development

In 2025, Zhejiang Zhongjia Lianhe Precision Engineering Co., Ltd. established a wholly-owned subsidiary in Ningbo—Zhongjia Lianhe (Ningbo) Transmission Technology Co., Ltd.—mark...