As one of the top 100 export enterprises, Shanghai Dingji technology co;ltd which had been a large comprehensive foreign trade enterprise of Shanghai city, was established in June 2010.



Our company mainly do the trade about mechanical seal part,especailly in silicon carbide,carbon,cer and TC.We have established reliable relationship with many manufacturer?and we can get very competitive price.

Pressure sintered silicon carbide an advanced inorganic non-metallic materials, and collection of ...