Shandong Tongda Steel Castings Co., Ltd, as a sub-company of Shandong Jinyang Industry Company, is located in Zouping, which is between Jinan airport and Qingdao port, and lies in the east of Shandong capital city-Jinan. Our company covers 16,800 square meters and has the total assets of 8,200,000 Chinese yuan. Its annual income is 43,000,000 Chinese yuan per year. In our company, there are more than 140 employees and 85 specialized technical staff, including two permanent senior engineers. Besides, it contains eight managerial departments and control laboratory, and has several production lines and equipments, such as, molding, melding, fusing, etc. It is the biggest professional company in this area in grinding alloy balls used in ball mill and anode yoke for aluminum smelting industry as well as other anti-wearing, heat-resisting and anti-corrosive castings. Our products, more than 180 kinds, are widely used in mining, metallurgy, architecture, energy, chemical industry and machinery.
Our company is the member of China wear-resistant material& anti-corrosive technology association and Shandong foundry association. We have passed the certificate of ISO 9001:2000 in the year 2002. Supported by some universities and colleges, such as Shandong University, Shandong University of technology, our company positively devotes ourselves to the castings research. The wear-resisting and heat-proofing mechanism research has acquired a provincial class research prize.
Furthermore, we have the advanced production line and can produce series of anode yoke for aluminum smelting industry according to the customers' requirements. The anti-wearing, heat-resistant and anti-corrosive castings we produced are above the national standard relying on the unique formula, advanced foundry techniques, heat treatment and functional quality testing equipment. We can produce single product within 20-ton castings and some other foundry goods, which contains chemical elements of Mn, Gr, Ni etc. according to the drawings supplied by the customers, such as high manganese steel castings and chromium alloy balls, bucket teeth, teeth adapters, side pieces for excavators, shovel loaders and crusher, heat-resisting ejector nozzles and blast caps used in power station .Our products have exported to many countries, such as America, Canada, South Korea and middle Asia, and so on.
Stick to the motto of "high quality, high punctuality, innovative and service-oriented", we provide both good-quality products and satisfying services to our clients and are willing to establish a wide and deep cooperation relation with enterprises both home and abroad.