Our company currently has 60, 90, punch cold drawing production line six, hot rolling production line, mainly the production of cold-rolled seamless steel pipe diameter 20mm - 127mm; two 325mm ASSRL pipe mill, three roll the largest pipe machine, the mandrel pre wear and limit small circulation, three count automatic machine control system, have reached the international advanced level, main output are outer diameter from 133mm to 1020mm, wall thickness from 1mm to 60mm, diameter precision ±0.5%,and the wall thickness accuracy of ±  5%, hot rolled thick wall seamless steel pipe. For cold drawn precision pipe, we can do thickness ±0.1mm.
Main material :A53 GR.B ,A106 GRB,ST37,ST52,E235,E355,API 5L GR.B ,X42,X52,X60,X70,1010,1020,1045,4130,4140,25CrMo4,35CrMo4,42CrMo4,15XM,P91,P9,T91,T19,T5,T12,P110,A36,N80,J55,K55,201,202,301,302,304,304L,316,316L,316Ti,321,NM400,NM450,40Cr,15CrMo,30CrMo,20G,20MnG,25Mn,12CrMo etc.
Our company insists the principle of honesty and trustworthiness, has received trust and support from both the domestic and foreign manufacturers.
We will always adhere to the belief of credibility is the life to develop international market, and try our best to be skilled, highly responsible team ,through win-win cooperation, to meet the brilliant tomorrow!
 

1.How to get free samples?

 Send your address,your telephone number,post code,and express account number to our mail box,and told us which samples you need and samples specification.

2.Can you produce products with my own brand?

Yes,we can offer OEM services.

3.Do you have any international certificate?

Yes,we have API,  ISO and etc.

4.How long does my order take to be delivered?

It usually takes 5 to 30 days,which generally depends on the quantity of your order and our storage.