ABOUT US About Changtai The company is "Changtai Powder Metallurgy Co., Ltd.", specialized in manufacturing powder metallurgy sintered products, mechanical parts, oil impregnated bearings and
As a supplier to the steel industry since 1973, we are the only supplier worldwide to offer innovative equipment and technologies for all production processes in the field of liquid treatment of
A LEADER IN THE RESEARCH, DEVELOPMENT, AND MANUFACTURE OF TUNGSTEN CARBIDE ROLLS FOR BAR AND ROD MILLS Since incorporation in 1975, SinterMet has led the market with superior products, solution-based
The SMS group unites global players in plant and machinery construction for processing steel and NF metals, operating under the roof of SMS Holding GmbH. The family-owned company – now run by
Sustainable solutions for a green transition of metals. Can you imagine a greener future for the metals industry? We can. We design, develop and achieve it