Our goal is to provide high quality products at competitive prices, and top-notch service to customers around the world. We are ISO9001, CE, and GS certified and strictly adhere to their quality specifications for China Manufacturer for High Strength ASTM Q195 Q235 Q345 Carbon Steel Plate Sheet Carbon, Sincerely hope to build long lasting company relationships with you and we’re going to do our best company in your case.
Our goal is to provide high quality products at competitive prices, and top-notch service to customers around the world. We are ISO9001, CE, and GS certified and strictly adhere to their quality specifications for China Steel and Roof Sheet, Due to good quality and reasonable prices, our products and solutions have been exported to more than 10 countries and regions. We’ve been looking forward to cooperating with all customers from at home and abroad. Moreover, customer satisfaction is our eternal pursuit.

Product Detail

Main Application

1.Fluid / Gas delivery, Steel structure, Construction;
2.ROYAL GROUP ERW/Welded round carbon steel pipes, which with Highest quality and strong supply ability are widely used in Steel structure and Construction.

Note:
1.Free sampling, 100% after-sales quality assurance, Support any payment method;
2.All other specifications of round carbon steel pipes are available according to your requirement (OEM&ODM)! Factory price you will get from ROYAL GROUP.

Size Chart

Process of production

Hot rolling is a mill process which involves rolling the steel at a  high temperature

which is above the steel’s recrystallization temperature.

Product Inspection

Packing and Transportation

Packaging is generally naked, steel wire binding, very strong.
If you have special requirements, you can use rust proof packaging, and more beautiful.

Transportation: Express (Sample Delivery), Air, Rail, Land, Sea shipping (FCL or LCL or Bulk)

Our Customer

FAQ

Q: Are u a manufacturer?

A: Yes, we are spiral steel tube manufacturer locates in Daqiuzhuang village, Tianjin city, China

Q: Can I have a trial order only several tons?

A: Of course. We can ship the cargo for u with LCL serivece.(Less container load)

Q: Do u have payment superiority?

A: For big order, 30-90 days L/C can be acceptable.

Q: If sample free?

A: Sample free, but the buyer pays for the freight.

Q: Are you gold supplier and do trade assurance?

A: We seven years cold supplier and accept trade assurance.Our goal is to provide high quality products at competitive prices, and top-notch service to customers around the world. We are ISO9001, CE, and GS certified and strictly adhere to their quality specifications for China Manufacturer for High Strength ASTM Q195 Q235 Q345 Carbon Steel Plate Sheet Carbon, Sincerely hope to build long lasting company relationships with you and we’re going to do our best company in your case.
China Manufacturer for China Steel and Roof Sheet, Due to good quality and reasonable prices, our products and solutions have been exported to more than 10 countries and regions. We’ve been looking forward to cooperating with all customers from at home and abroad. Moreover, customer satisfaction is our eternal pursuit.