Shanghai Yaoshuai Commercial Development Co., Ltd. is a modernized company integrating R&D, production and sales of special steel, which is specialized in R&D and sales of hadfield steel. In early 2002, with great efforts of professional and technical personnel of our company and by using the mature product technology of other countries for reference, we successfully developed hadfield steel which conformed to the actual domestic conditions and was the first of its kind in China. After examined in the Testing Center of Shanghai Research Institute of Materials ( Materials Testing Center for Machinery Industry ) and the Special Steel Testing Center of Baosteel, and actually used in equipments of many large and medium-sized Chinese enterprises for several years, it has been proved that: our products have fully achieved the same quality and performance with imported ones in this kind (corresponding foreign brands: JIS:SCMnH11, AFNOR:Z120Mn12, DIN:1.3401, EN:X120Mn12). Our research on hadfield steel is at a leading position in China at present.We offer a rich assortment of products in all kinds of specifications, and users of our products are all around the country in industries of mining, metallurgy, coal, machinery, electrical equipment, automobile, and so on. In 2006, our hadfield steel plates were exported to Japan.
