QINGHONG HOLDINGS

Focusing on hot-rolled seamless pipe technology and equipment

The company is a national high-tech enterprise, a "specialized and special new" enterprise in Shanxi Province, with a provincial enterprise technology center in Shanxi Province, and a R & D team composed of experts, professors, senior engineers and other professional and technical personnel.

scroll down

Honor of Chairman

Introduction of Zhang Guoqing

Master of Xi'an Jiaotong University, Senior Engineer Jin merchants ten integrity figures.

He has been engaged in the research of cutting-edge technology of seamless steel pipe equipment for many years. The designed product structure is reasonable and the manufacturing cost is low. He has organized independent innovation and developed many domestic first sets of hot-rolled seamless pipe equipment with independent intellectual property rights, and has mastered many core technologies. It has successively undertaken more than 10 national, provincial and municipal scientific research projects, won 3 outstanding achievement awards of the Ministry of Machinery Industry, 1 first prize for tackling key technical problems in Shanxi Province, 1 second prize for excellent scientific and technological projects in Taiyuan City, and 22 national patents, including 4 invention patents.

enterprise chairman zhang guoqing honor:

Young Scientific Research Experts of Shanxi Province

"Quancheng Scholar" in Jinan City, Shandong Province"

Taiyuan New Long March Assault

Taiyuan Science and Technology Star