Jiangsu Datong Precision Machinery Parts Co., Ltd.
Datong Precision Machinery Parts Co., Ltd., founded in 1999, specializes in the R&D, manufacturing and sales of mechanical parts and transmission components. Adhering to strict quality standards, it enjoys a solid industry reputation.
The company owns three production bases in Suzhou, Changshu and Yancheng Dafeng, covering over 90 mu. It is certified as a National High-Tech Enterprise and Jiangsu Provincial Specialized, Refined, Differential & Innovative Enterprise, and serves as a council member of Jiangsu Die & Mould Industry Association.
It has over 20 senior engineers with more than ten years of experience and a complete management system. Equipped with MAZAK, Cincinnati automated lines, dedicated production lines for 8AT input shafts and oil-cooled motor shafts, as well as Hexagon CMMs, shaft scanners and a professional cleanliness testing workshop, it boasts over 200 sets of production and testing equipment.
Product 1
Development technology/material/manufacturing process name8AT Input Shaft
Innovation Highlights The company independently develops a series of CNC deep hole drilling machines, whose machining accuracy exceeds industry standards.
The straightness tolerance reaches 0.3 mm for 500–600 mm length, and 0.4 mm for 700–800 mm length.
It has become a designated supplier of input shafts for many domestic OEM manufacturers.
Applications Hybrid transmission
Photo of exhibits recommended
Product 1
Development technology/material/manufacturing process namemotor shaft
Innovation Highlights Multiple motor shafts made of 20CrMnTi are available for mass delivery.
The coaxiality of electric drive axle motor shafts can reach 0.01 mm, with spline accuracy up to grade 6f.
Applications Electric Drive Axle Assembly
Photo of exhibits recommended
Product 1
Development technology/material/manufacturing process nameRear-wheel Drive 8AT P4 Planet Carrier Assembly
Innovation Highlights Features: Position tolerance of planet pin holes reaches 0.03 mm.
Applications Transmission & Driveline Systems
Photo of exhibits recommended