Quality Inspection for Square Steel Tube 100×100 - Factory making 30 Inch Api 5l X52 Seamless Carbon Steel Pipe For Transferring Crude Oil – RELIANCE

Our pursuit and company goal is to “Always satisfy our customer requirements”. We continue to develop and design superior quality products for both our old and new customers and achieve a win-win prospect for our clients as well as us for Factory making 30 Inch Api 5l X52 Seamless Carbon Steel Pipe For Transferring Crude Oil, We welcome an prospect to do small business along with you and hope to have pleasure in attaching further particulars of our merchandise.
Our pursuit and company goal is to “Always satisfy our customer requirements”. We continue to develop and design superior quality products for both our old and new customers and achieve a win-win prospect for our clients as well as us for 30 Inch Seamless Steel Pipe, Seamless Carbon Steel Pipe, Steel Pipe Api 5l X52, What You Need Is What We Pursue.We are sure our products will bring you first class quality.And now sincerely hope to promote partner friendship with you from all over the world. Let’s joint hands to cooperate with mutual benefits!

Our Services
1) Samples: free
2) Lenght: any length can be cut for you.
3) Quality: accept THE THIRD PARTY INSPECTION.
4) OEM: Acceptable
5) Marking: company logo, company name, specification can painted on pipes.
6) OC documents can be offered.
Production process 

Factory testing
With advanced machine, We can check chemical component, mechanical property, water pressure, etc
Regular inspection: diameter, wall thickness, length, welding range, surface, etc

Company Information

Tianjin Reliance Company , is specialized in manufacturing steel pipes. and many special service can be done for you. such as ends treatment, surface finished, with fittings, loading all kinds of sizes’ goods in container together, and so on.

Our office is located in Nankai district, Tianjin city, near Beijing, the capital of China, and with excellent location.It just takes 2 hours from beijing international airport to our company by high speed train.and the goods can be delivered from our factory to Tianjin port for 2 hours. you can take 40 minutes from our office to Tianjin binhai international airport by subway.

Export record:
India,Pakistan,Tajikistan,Thailand,Myanmar,Australia,Canada,United States,United Kingdom,Kuwait,Mauritius,Morocco,Paraguay,Ghana,Fiji,Oman,Czech Republic,Kuwait,Korea and so on.