Tianrun Industrial Technology Co., Ltd.: The largest domestic manufacturer of crankshafts and expansion connecting rods for medium and heavy-duty commercial vehicles

We warmly welcome Tianrun Industrial Technology Co., Ltd. to participate in the 23rd China International Internal Combustion Engine and Power Equipment Expo in 2024!

Exhibition time: October 11-13, 2024

Exhibition location: Beiren Yichuang International Convention and Exhibition Center, Beijing, China

Booth Number: A17


Company Introduction


Tianrun Industrial Technology Co., Ltd. is the largest manufacturer of crankshafts and expansion connecting rods for medium and heavy-duty commercial vehicles in China. The company's business scope covers internal combustion engine components (crankshafts, connecting rods, castings, forgings), tooling and mold manufacturing, intelligent manufacturing equipment, air suspension and other fields.

The company has research and development platforms such as "National Recognized Enterprise Technology Center", "National Postdoctoral Research Workstation", and "Shandong crankshaft engineering technology research center". It is a "Chinese Manufacturing Single Champion Enterprise", "National Technology Innovation Demonstration Enterprise", "National High tech Enterprise", and "Leading Enterprise in China's Internal Combustion Engine Parts Industry". The company has won the "Second Prize of National Science and Technology Progress Award", "Quality Award of Shandong Provincial Governor", "First Prize of Shandong Provincial Science and Technology Progress Award", etc.

Partial product display

01 Crankshaft and connecting rod


02 Tooling and Mold


03 Precision forging processing


04 Precision casting processing