Dongying Tezen Precision Metal Co., Ltd was established in 2007, located in DongYing city, Shandong province China. Covering an area of 7000㎡. Plant area is 2500㎡. Existing staff of 150 people. Our annual capacity is 700 tons. In 2008 we got TÜV ISO 9001 German TUV.
We produce carbon steel, stainless steel, low alloy steel, tool steel, Ductile Iron, and copper steel product - various of machinery parts of pneumatic tools, fluid equipment, auto, sport equipment, food machinery, textile machinery,pipe fitting ...