copper pipe fitting

1.       Material: carbon steel, brass, alloy steel, stainless steel, aluminum alloy

2.       Finish: polishing, power coating, zinc plating, painting

3.       Heat treatment: annealing, aging, normalizing

4.       Standards: follow JIC, SAE, DIN, JIS and ISO9001 standard

5.       We are ISO9001: 2000 certified.