Excellent quality api 5l grade s135 cold drawn seamless steel drill pipe price

 Company Information

ZHBC STEEL is an integrated steel company in China with more than 18 years history and certified with API 5L, API 5CT, ISO 9001 and CE certificates. The company is very specialized in producing seamless steel pipes, welded steel pipes, rectangular/square steel pipes, pipes with special sections and also an expert on the anti-corrosion treatment for steel pipes.

ZHBC STEEL, produces all kinds of seamless steel pipes with OD from 13.7mm~1220mm. The technology can be hot rolled, cold rolled and cold drawn. Also now the precision seamless steel pipe is available with our new adding producing equipments in 2012. 

With advanced inspection equipments and experienced inspectors, we strictly carry out our factory’s inspection standard and the inspection requirments of the producing standard and steel grade to guarantee the final quality of all our seamless steel pipes.

All materials will be done with chemical composition tests and mechanical tests before and after the production to guarantee that the material and pipes are satisfied with the producing standard and the relative steel grade.

We warmly welcome any third party inspection, inspection by the customers before shipment or the customer’s mill supervision during the producing process.

Our principle: Quality and reputation first.

We’ll always offer our customers quick response, best service, competitive price with guaranteed quality.

1)Payment terms: When the customer passes the evaluation of our risk control department, we can sell on credit.
2)The customers’ own inspection or third party’s inspection is warmly welcomed before shipment
3)We accept 100% L/C payment + third party inspection
4)With 18 years’ history in the steel pipe industry, we own rich experience in steel pipes, whether it is seamless steel pipe, welded steel pipe, rectangular pipe or pipes with special section or the pipes’ anti-corrosion technology. We can provide you specialized suggestions and satisfying goods’ quality with competitive price. Besides, with rich exporting experience, our professional exporting team will always offer you the quick response and best service.