News

22

2024

-

04

The company's products can be used in automobiles, building materials, roads and bridges, hydropower, equipment industry and other fields, and strive to become a professional casting supplier in Northeast China.


The company's products can be used in automobiles, building materials, roads and bridges, hydropower, equipment industry and other fields, and strive to become a professional casting supplier in Northeast China.


10

/

28

News

The State-owned Assets Supervision and Administration Commission of Dandong City inspects and guides the work

On October 27, 2022, Yu long, director of Dandong SASAC, and Zhang Qiang, deputy director, visited our company to inspect and guide the work, accompanied by chairman du Minglin and deputy general manager Zhang Quanxi.

10

/

26

News

Zhang Qiang, deputy director of Dandong SASAC, led a team to investigate the company.

On October 13, Zhang Qiang, deputy director of Dandong SASAC, led a team to carry out on-site investigation and investigation on the issue of additional investment in the expansion of production capacity of the company's casting projects. Deputy Director Zhang Qiang said that he was very satisfied with the company's achievements and was full of confidence in the company's development prospects.

04

/

22

News

Sinotruk Group Technical Experts Come to Jintian for Guidance and Exchange

From September 23 to 25, the Technical Institute, Design Institute and Casting and Forging Center of Sinotruk Group jointly appointed an expert group of four, including Liu Changsen, to come to our company for technical guidance and exchange. The two sides focused on the 125 of mining truck axle housing and electric drive cast steel axle housing casting cracks, shrinkage and other issues to explore, trial production of samples. In the process, heavy truck experts proposed to increase the process subsidies, add anti-crack tie bars, change the placement of cold iron and other process technology means, through the trial production of samples, the effectiveness of the change of the process was verified, to provide us with a lot of help. Eliminating casting defects such as cracks in large-size thin-walled axle housing steel castings is a recognized technical problem in the industry. Our company has invested a lot of energy and has always been committed to eliminating defects as much as possible from the process. The technical process measures we used and the final product effect have also been highly praised by heavy truck experts. Our company is also very grateful to Sinotruk Group for providing this opportunity. Through this technical exchange, we have jointly solved technical problems and enhanced the understanding of both parties. At the same time, many technicians in our company feel that they have broadened their thinking and benefited a lot.

04

/

22

News

The company's products can be used in automobiles, building materials, roads and bridges, hydropower, equipment industry and other fields, and strive to become a professional casting supplier in Northeast China.

The company's products can be used in automobiles, building materials, roads and bridges, hydropower, equipment industry and other fields, and strive to become a professional casting supplier in Northeast China.