1.Material,stainless steel, carbon steel, or as your requirment 2,Type: welding neck flange, plate flange, stainless steel fl  

1,we have 10 years experice of export.The products of our company are mainly exported  to USA, Canada, Sweden, Hungary,Danmark,etc

2,We could make products according to your requirement or as your drawing.

3,All of our products have passed the certification of ISO9001-2000.With ISO9001-2000 inspection during the casting and the CNC machine process,our productes will be assured of the high quality and accuracy.

4,150KM from Qingdao port and near the Ji-Qing Express way,its Well-developed transport

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