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We have been ISO9001, CE, and GS certified and strictly adhere to their excellent specifications for AS1163 Hollow Section, ASTM A500 Structural Hollow Section, Zinc Coated Square Steel Pipe . We have established a nationwide and worldwide marketing and service network, and our independently developed new generation ASTM A513 Square Welded Tubes is at the advanced level. If you have any needs, welcome to visit our company for guidance. We will spare no effort to meet your needs from early R&D to later mass production, no matter how much the quantity is, welcome to inquire with pictures, and we promise to reply to you within 24 hours! We are dedicated to creating sustainable and eco-friendly products. We have a diverse and talented team of professionals dedicated to ensuring our customers' success. 'Facing the market, meeting the requirements of customers, wholeheartedly providing quality service' is the fundamental meaning of our market development and customer service. Our company is proud to be an industry leader, constantly pushing the envelope and challenging ourselves to be the best. We take "customer first" as the pointer for the company's management team to open up the territory and create a win-win situation together.
  • ASTM A513 Square Welded Tubes
    ASTM A513 Square Welded Tubes

    Square Tubes are widely used for supporting of beam and the built of frames. Square tubes have high quality and excellent mechanical properties. ASTM A513 and ASTM A500 Gr.B square welded tubes can

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  • Galvanized Square And Rectangular Tube
    Galvanized Square And Rectangular Tube

    Galvanized square and rectangular tubes are processed by hot dipped galvanized technology. They are widely used in building construction, bridge, and mechanical manufacturing. Square and rectangular

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  • STKR400 Welded Square Steel Pipe
    STKR400 Welded Square Steel Pipe

    STKR400 square steel pipe is made strictly according to JIS G3466 standard. It is usually used for general structural purpose, such as buildings, bridges, and other structural fields. We can provide

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  • Cold Forming Rectangular Tube
    Cold Forming Rectangular Tube

    Rectangular tube is a type of hollow sectional steel for general structure. It is usually used in building and support structure. The size of rectangular tube within 20mm*30mm to 200mm *400mm, and

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  • Heavy Wall Square And Rectangular Steel Tubes
    Heavy Wall Square And Rectangular Steel Tubes

    Heavy wall square and rectangular steel tubes have high strength and high hardness, and excellent corrosion resistance. They are usually used in buildings, machines, and petrochemical, etc. We can

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  • Structural Steel Hollow Section
    Structural Steel Hollow Section

    Structural steel hollow section includes structural steel round hollow section, structural steel square hollow section, structural steel rectangular hollow section.

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  • Square And Rectangular Steel Pipe
    Square And Rectangular Steel Pipe

    Wanlei offer Square and rectangular steel pipe to clients. Our square and rectangular steel pipe has price guarantee and quality guarantee. The professional salesman will solve your problems when you

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  • Mild Steel Hollow Section
    Mild Steel Hollow Section

    mild steel hollow section includes square hollow section, rectangular hollow section,round hollow section. Square and rectangular hollow section size from 30mm to 650mm, round hollow section size

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  • ASTM A500 Carbon Steel Structural Tube
    ASTM A500 Carbon Steel Structural Tube

    Type of ASTM A500 Carbon Steel Structural Tube cold-formed welded and seamless carbon steel round, square, rectangular Processing of ASTM A500 Carbon Steel Structural Tube The steel shall be made by

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  • EN10219 Structural Hollow section Steel Pipe
    EN10219 Structural Hollow section Steel Pipe

    Description of EN 10219 Structural Hollow section Steel Pipe This part of this European Standard specifies technical delivery conditions for hot finished hollow sections of circular, square,

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  • Carbon Steel Tube For Building Structure
    Carbon Steel Tube For Building Structure

    carbon steel tube for building structure, square and rectangular steel pipe for structure, galvanized round steel pipe for structure, square and rectangular steel pipe for structure, hollow section

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  • EN10255 Steel Tubes
    EN10255 Steel Tubes

    EN10255 steel tubes Non-alloy steel tubes suitable for welding and threading (EN10255) Steel grade: S195T Delivery condition: cold drawn or hot finished Size range: OD 21.3mm-165.1mm, WT 2.6mm-5.4mm

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I am an old customer of this store. The store's goods are as good as ever, and even more beautifully and meticulously packaged. Can be called genuine in quality and reasonable in price.
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Your products are beautiful, stylish and reasonably priced, we are very happy to do business with you and if the cooperation is very successful, we will consider a long-term cooperation.
Raymond Fortune star star star star star
Although your production speed is very slow, I have to say that your quality is very good.
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This company always puts "quality" and "integrity" first, and all the staff is serious and strict with themselves. In the process of cooperation, we deeply felt this.
We appreciate the consistent support from all walks of life and feel the trust and love of our customers and the ASTM A36 Square Steel Pipe, ASTM A500 Structural Steel Pipe industry. Equipped with advanced facilities, Tianjin Wanlei Steel Pipe Co., Ltd. is one of the professional astm a513 square welded tubes manufacturers and suppliers in China. Under strict quality control and management system, we can assure the high quality of our products. Please be free to buy astm a513 square welded tubes with our factory.

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