News Center

Our company railway truck special rivet through product quality certification

On December 24, 2008, the special rivet products for railway freight cars produced by our company passed the product quality certification of Zhonglian Certification Center (a professional certification body designated by the Ministry of Railways). On January 15, 2009, the Ministry of Railways Transport Bureau obtained the approval for the production of special rivet products for railway freight cars. The special rivet products for railway freight cars produced by our company mainly include rivet, loop and rivet gun. The product uses the Hooke principle to make the collar and rivet tightly combined. The pull rivet has the characteristics of high connection strength, not easy to loosen, convenient riveting, good earthquake resistance and anti-loosening ability, which improves the guarantee of safe operation of high-speed and heavy-duty trains

2020-06-01

Picture Name

Cheung Kong Company and Australia FMG Company to visit our company

Figure representatives of Changjiang Company and FMG Company had technical exchanges with Yao Chunhua, senior engineer of our company. On the afternoon of October 13, 2011, Changjiang Company and FMG Company of Australia visited our company and exchanged views with our company on relevant technical issues.

2020-05-30

Picture Name
< 1234 > proceed page