We know that our customers are the foundation of our existence, so we insist on helping them maximize their value with high-quality GALVANIZED STEEL SQUARE TUBE, Square Steel Tubing, AS NZS 1163 Circular Hollow Section and services.Our company has strong strength, strong technical force and excellent equipment, and its production scale, production capacity and technical force are in the leading position in the same Hollow Structural Steel industry field in China.We guarantee good customer service and user experience to create a rapid, all-round and professional high-quality operation. Our products are customized to meet the unique needs of our clients. Compared with peers, our company has more advanced production technology and equipment, simpler production links and more perfect automatic control function. After exploring various business models, we now have formed the stable development situation. We ensure that the contributions made by each employee through diligence and hard work, learning and innovation are recognized and motivated.
  • Hollow Structural Steel
    Square and Rectangular materials can be used in virtually any application. Structural (roof trusses), ornamental (staircases), recreational (bike racks), manufacturing (various widgets) and artistic.
  • ASTM A123 GI STEEL PIPE
    ASTM A123 is the core standard for hot-dip galvanized coatings of steel products, which is particularly crucial for galvanized steel pipes. The following table can help you quickly grasp the key
  • API5L GR.B SEAMLESS PIPE
    Ok. Let's introduce the API 5L GR.B SEAMLESS PIPE (API 5L Grade B Seamless Pipe) in detail, and focus on explaining its particularities and the differences among different steel grades. I.
  • JIS 3101 SS400 HOLLOW SECTION
    JIS 3101 SS400 HOLLOW SECTION Products Description JIS G 3101: A standard for general structural rolled steel in Japanese industrial standards, covering material requirements (such as chemical
  • ASTM A500 GR.A HOLLOW SECTION
    ASTM A500 GR.A HOLLOW SECTION. Description: ASTM A500 GR.A SQUARE HOLLOW SECTION, ASTM A500 GR.A SQUARE TUBE, ASTM A500 GR.A SQUARE PIPE, ASTM A500 GR.A RECTANGULAR HOLLOW SECTION, ASTM A500 GR.A
  • S355J2H Hot Finish Square Tube
    S355J2H Hot Finish Square Tube. SHS (Square Hollow Section), RHS (Rectangular Hollow Section). Standard: BS EN 10210. Material Grade: S355J0H, S355J2H, S355NH. . Contact: Anita. Mob/Wechat/Whatsapp:
  • ASTM A501 Steel Hollow Section
    ASTM Standard pipe and tube Production capacity: 300000 tons per yearProduction delivery time:15-30 days acc to order quantity and sizesShipping: Bulk vessel shipment & Container shipmentBrand: LEFIN
  • ASTM A500 GR.D SQUARE TUBE
    Manufacturer: LEFIN STEELProduction range: 20X20--1200X1200 20X30--1000X1500 thickness:1.5-50mm Length:1-25MProduction capacity: 30000 tons per month
  • ASTM A500 Hollow Section
    Standard: ASTMA500. Steel Grade: GR.A GR.B GR.C GR.D. Type: ERW WELDED .
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We will devote ourselves to R&D and production of TPEP Coating Steel Pipe, Right Corner Hollow Section Tianjin Lefin Industrial Co., Ltd is well-known as one of the leading hollow structural steel manufacturers and suppliers in China. Please rest assured to buy high quality hollow structural steel at competitive price from our factory. For more information, contact us now.
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