Research and development capabilities

Mainly using design software AutoCAD, CATIA, NX, as well as specialized design software for leaf springs and the "Spring Design System", achieving more than 10 utility model patents in the R&D of parabolic leaf springs and invention patents in reinforced stress shot peening in product development and process.

Research and Development Office

Research and Development Office

High-tech Enterprise

High-tech Enterprise

Municipal R&D Center

Municipal R&D Center

 

Chongqing Hongqi Spring Co., Ltd.

HongQi leaf spring, bearing pillars

Customer Service Hotline

+86 023-65751266

Sales Phone:+86 023-65751297 /+86 023-65751299

Sales E-mail:13708389577@163.com

Zengjia Red Flag: Longyin Industrial Park, Zengjia Town, Shapingba District, Chongqing

Anhui Red Flag: Fanchang Economic Development Zone, Wuhu City, Anhui Province

Hongqi Jinlong: 242 Tonghe Avenue, Dongcheng Sub-district Office, Tongliang District, Chongqing

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