material perforance is stable and reliable,produce with pure copper

1. Material performance is stable and reliable,phosphorus deoxidized copper,silver opper,Chromium zirconium copper are all selected pure copper that in line with the National standards to produce.

2. No defeats,clean,bright ,on the surface of casting pipes;wall thickness deviation    

    of 0.4mm

3. Short production cycle, 5-10 days of delivery .

4. 150*150 billet tube can be one-off products.