we are one of the biggest professional supplier and exporter in china for steel products such as Carbon/stainless /alloy steel pipes /Cylinder.
we can produce all kinds of pipes according to API , JIS, ASTM, DIN, EN standard and special requirements. We also can provide products with special specifications or grades through the negotiation.
Highest quality, best service, good delivery & competitive price are our always pursuing .

商铺手机链接：http://m.vooec.com/c_nsteel2007.html
商铺网站链接：http://nsteel2007.cn.vooec.com
主营业务：stainless/alloy/carbon seamless steel pipe
cylinders & fire extinguisher