Jiangsu Profile
Product List
961. ASTM A500 Hollow Section Rectangle Shape Steel Pipes/Tubes 
[Nov 06, 2020]
[Nov 06, 2020] Hollow Section Steel Tube Key Specifications/Special Features: Product name:Mild steel square tubes, mild steel rectangle tubes, square tubes, hollow section square tubes, hollow section rectangular tubes Square ...
962. Square Box Steel Tube ASTM A500 Gradeb Seamless Steel Structural Tube [Nov 06, 2020]
[Nov 06, 2020] Hollow Section Steel Tube Key Specifications/Special Features: Product name:Mild steel square tubes, mild steel rectangle tubes, square tubes, hollow section square tubes, hollow section rectangular tubes Square ...
963. Galvanized Steel Hollow Section Square Pipe Tube for Structural Use [Nov 06, 2020]
[Nov 06, 2020] Hollow Section Steel Tube Key Specifications/Special Features: Product name:Mild steel square tubes, mild steel rectangle tubes, square tubes, hollow section square tubes, hollow section rectangular tubes Square ...
964. China Supplier of Building Material Galvanized Steel Hollow Section Square Pipe Tube [Nov 06, 2020]
[Nov 06, 2020] Hollow Section Steel Tube Key Specifications/Special Features: Product name:Mild steel square tubes, mild steel rectangle tubes, square tubes, hollow section square tubes, hollow section rectangular tubes Square ...
965. 19*19 20*20 25*25mm Ms Mild Square Steel Tube [Nov 06, 2020]
[Nov 06, 2020] Hollow Section Steel Tube Key Specifications/Special Features: Product name:Mild steel square tubes, mild steel rectangle tubes, square tubes, hollow section square tubes, hollow section rectangular tubes Square ...
966. Cold Drawn Low Carbon Hollow Section Steel Tube ASTM A500 for Steel Structure [Nov 06, 2020]
[Nov 06, 2020] Hollow Section Steel Tube Key Specifications/Special Features: Product name:Mild steel square tubes, mild steel rectangle tubes, square tubes, hollow section square tubes, hollow section rectangular tubes Square ...
967. ASTM A500 Grade-B, ASTM a 36 Grade-B Cold Drawn Welded Steel Rectangle Tube [Nov 06, 2020]
[Nov 06, 2020] Hollow Section Steel Tube Key Specifications/Special Features: Product name:Mild steel square tubes, mild steel rectangle tubes, square tubes, hollow section square tubes, hollow section rectangular tubes Square ...
968. Cold Drawn Bright Surface Circle Hollow Tube Precision Tube [Nov 06, 2020]
[Nov 06, 2020] Special Section Irregular Shaped Hollow Steel Tube / Carbon Steel Tube / Hollow Section Pipe Product Description: Using precision roll forming machine lines, we can manufacture many kinds of roll formed products ...
969. China Supplier Q235 Irregular Shaped Cold Drawn Hollow Steel Tubes [Nov 06, 2020]
[Nov 06, 2020] Special Section Irregular Shaped Hollow Steel Tube / Carbon Steel Tube / Hollow Section Pipe Product Description: Using precision roll forming machine lines, we can manufacture many kinds of roll formed products ...
970. Cold Drawn Bright Surface Hexagonal Hollow Tube Precision Tube [Nov 06, 2020]
[Nov 06, 2020] Special Section Irregular Shaped Hollow Steel Tube / Carbon Steel Tube / Hollow Section Pipe Product Description: Using precision roll forming machine lines, we can manufacture many kinds of roll formed products ...
971. Steel Structural Hollow Section Square Tube [Nov 06, 2020]
[Nov 06, 2020] Hollow Section Steel Tube Key Specifications/Special Features: Product name:Mild steel square tubes, mild steel rectangle tubes, square tubes, hollow section square tubes, hollow section rectangular tubes Square ...
972. ISO Certified Aluminum Tube Manufacturer – Square and Rectangular Profiles [Aug 05, 2025]
[Aug 05, 2025] 
Product Description Aluminum tubes have excellent heat conductivity and are the core material selection for refrigeration equipment (evaporators, condenser tubes). Their heat dissipation efficiency is over 15% higher ...
973. Liange Rectangular Square Hollow Round Aluminum Aluminium Alloy Tube Pipe [Aug 05, 2025]
[Aug 05, 2025]
Aluminum, in its diverse manifestations, boasts an impressive spectrum of strengths. From the versatile Specification 1100-0, with a yield strength of approximately 5000 pounds per square inch, to the robust ...
974. High Quality Speed HVAC Square Rectangular CNC Galvanized Sheet Metal Steel Auto Air Duct Tube Pipe ... [Jun 27, 2025]
[Jun 27, 2025]
Product Description Product Features: Automatic wind pipe production line III(air duct machine) is a cost-effective equipment, very suitable for flange(TDF), and angle steel flange (TDC) hybrid production. Angle ...
975. High Quality Speed HVAC Square Rectangular CNC Galvanized Sheet Metal Steel Auto Air Duct Tube Pipe ... [May 28, 2025]
[May 28, 2025]
Square pipe production auto line 1300mm width capacity automatic duct line 3 Nanjing Shanduan CNC Machine Tool Co., Ltd is one of the Top 3 press brake and shearing machine in China, which specializing in ...
