Black Square Steel Pipe Profile Building Material of Black Square Pipes

 Tianjin Gaoboli Trading Co.,Ltd. is focus on different kinds of steel products, such as welded steel pipe,

galvanized steel pipe, spiral steel pipe, square&rectangular steel pipe, seamless steel pipe,steel plate,Scaffolding

System and parts,etc.We also can customize products according to the customer's request.

Our products have been manufactured according to API,ASTM,EN,BS,ISO,DIN and JIS internationally advanced

standards,and also approved by the third party.They are widely used in oil and natural gas,low pressure liquid and

mineral powder delivery,and also can be used for structure and piling field in industrial and civil  construction.

Paying attention to the quality of products and services,possessing normative QAS,we have acquired certificates of

SGS,ISO9001 and BV,etc.Based on the high quality and considerate service,our products have set up a prominent

brand image in markets at home and abroad.Our markets mainly are Middle&South America,Southeast Asia,the

Middle East and Africa and so on,covering nearly 100 countries and obtaining a well-deserved reputation.We have

built long-term cooperation with many clients and have received wide acclaim.

We are always looking ways to maximize  our good quality of products,competitive price and best services deliver

to every customer all over the world.Pursuing the principle of "Costomer First,Quality First,Serive First",we are

sincerely expecting to cooperate with you!

Tianjin Gaoboli Trading Co.,LTD

Haitai Information Square ,B block408

Tianjin,China

TEL:+86-022-8370-2580

Fax: +86-022-8370-2580

Contact:Mary Wang

SKY/Email:Sales04(@)

Web:www.tj-gbl.en.china.cn