Huangshi Chaoyuan Metal Material Co.,Ltd is a leading manufacturer that established in 2004 and possesses over 65000 square meters mill. We are the backbone enterprise in Huanghsi tool steel industry, which specializes in research, development, production and sales in cold-work, hot-work & plastic tool steel. Our company is staffed with an army of rich-experienced senior engineers & senior technician operators and equipped with advanced production equipment, such as intermediate frequency fu

主要产品/业务: Tool steel, high speed tool steel, die steel, alloy steel, round steel bar, square steel bar