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Versatile Direct Square Forming Steel Pipe Production with Square Shapes

Versatile Direct Square Forming Steel Pipe Production with Square Shapes

US $ 150,000-170,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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Direct Square Forming Steel Pipe Production with Tailored Specifications

Direct Square Forming Steel Pipe Production with Tailored Specifications

US $ 140,000-160,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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High Frequency Welding Technology for Round to Square Pipe Production

High Frequency Welding Technology for Round to Square Pipe Production

US $ 130,000-150,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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Custom Direct Square Forming Steel Pipe Production with Quick Delivery

Custom Direct Square Forming Steel Pipe Production with Quick Delivery

US $ 130,000-150,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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Premium Direct Square Forming Steel Pipe Production for Industrial Use

Premium Direct Square Forming Steel Pipe Production for Industrial Use

US $ 160,000-180,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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Quality Direct Square Forming Steel Pipe Production with No Samples Offered

Quality Direct Square Forming Steel Pipe Production with No Samples Offered

US $ 150,000-170,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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Hammered Stainless Steel 6 Liters Catering Square Heater Square with Glass Lid for Hotel Buffet Equipment Catering

Hammered Stainless Steel 6 Liters Catering Square Heater Square with Glass Lid for Hotel Buffet Equipment Catering

US $ 135-154 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
CHAOZHOU DIWELL STAINLESS STEEL KITCHENWARE CO., LTD.

Guangdong, China Since 2023
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Custom Direct Square Forming Steel Pipe Production with MOQ of 1

Custom Direct Square Forming Steel Pipe Production with MOQ of 1

US $ 160,000-180,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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High Frequency Welding for Stable Round to Square Pipe Making

High Frequency Welding for Stable Round to Square Pipe Making

US $ 130,000-150,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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Tailored Direct Square Forming Steel Pipe Production for Your Needs

Tailored Direct Square Forming Steel Pipe Production for Your Needs

US $ 160,000-180,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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Direct Square Forming Steel Pipe Production for Heavy Industry Requirements

Direct Square Forming Steel Pipe Production for Heavy Industry Requirements

US $ 120,000-140,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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Efficient Direct Square Forming Steel Pipe Production for Your Business Needs

Efficient Direct Square Forming Steel Pipe Production for Your Business Needs

US $ 130,000-150,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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Direct Square Forming Steel Pipe Production with High-Quality Standards

Direct Square Forming Steel Pipe Production with High-Quality Standards

US $ 120,000-140,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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High-Performance Direct Square Forming Steel Pipe Production for All Uses

High-Performance Direct Square Forming Steel Pipe Production for All Uses

US $ 140,000-160,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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Efficient Direct Square Forming Steel Pipe Production with No Sample Available

Efficient Direct Square Forming Steel Pipe Production with No Sample Available

US $ 160,000-180,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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Motorcycle Part Two Convolute Nitrile Pipe Rubber Suction Bellow for Bearing

Motorcycle Part Two Convolute Nitrile Pipe Rubber Suction Bellow for Bearing

US $ 0.01-0.1 / Meter FOB
100 Meters (MOQ)
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Audited Supplier
Zhongde (Beijing) Machinery Equipment Co., Ltd.

Beijing, China Since 2010
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Versatile Direct Square Forming Steel Pipe Production for Various Projects

Versatile Direct Square Forming Steel Pipe Production for Various Projects

US $ 110,000-130,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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Direct Square Forming Steel Pipe Production with Exceptional Quality Assurance

Direct Square Forming Steel Pipe Production with Exceptional Quality Assurance

US $ 100,000-120,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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Direct Square Forming Steel Pipe Production for Efficient Manufacturing Processes

Direct Square Forming Steel Pipe Production for Efficient Manufacturing Processes

US $ 130,000-150,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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High Frequency Welding Pipe Production with Round to Square Technology

High Frequency Welding Pipe Production with Round to Square Technology

US $ 160,000-180,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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Stainless Steel Flat Bar Rectangular Bar Square 201, 202, 303, 303cu, 304, 304L, 316, 316L, 310S, 316ti, 321, 430, 904L, etc.

Stainless Steel Flat Bar Rectangular Bar Square 201, 202, 303, 303cu, 304, 304L, 316, 316L, 310S, 316ti, 321, 430, 904L, etc.

US $ 1,600-1,800 / Ton FOB
1 Ton (MOQ)
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Audited Supplier
Shandong Zhongxuan Metal Materials Co., Ltd.

Trading Company

Shandong, China Since 2024
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Direct Square Forming Steel Pipe Production for Structural Integrity

Direct Square Forming Steel Pipe Production for Structural Integrity

US $ 100,000-120,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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Efficient Direct Square Forming Steel Pipe Production for All Industries

Efficient Direct Square Forming Steel Pipe Production for All Industries

US $ 100,000-120,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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About Rectangular Square Factory FAQ

  • QWhat factors affect factory-direct steel pipe & tube pricing?

    The Rectangular Square Factory is a key item within our extensive Steel Pipe & Tube selection.Factory direct steel pipe & tube prices depend on bulk wholesale quantities, OEM customization needs, and raw material cost trends in steel tube manufacturing. Guides show size, grade, and order term also impact pricing from distributors. Request your custom RFQ now to stay ahead in steel supply chain solutions!

  • QHow do I find steel pipe & tube wholesalers offering OEM customization?

    The Rectangular Square Factory is a premium choice in the Steel Pipe & Tube category.Look for steel pipe & tube OEM customization deals directly from factory distributors for lower price points. Many leading exporters offer tailored dimensions and alloy types as guide trends shift toward custom solutions. Contact now for RFQ on cheap OEM steel tubes or inquire about bulk pricing!

  • QWhat is the difference between seamless and welded steel pipe & tube for distributors?

    The Rectangular Square Factory is an essential part of our Steel Pipe & Tube offerings.Seamless steel pipe & tube options tend to have higher mechanical strength, popular among top steel distributors seeking reliable trends for OEM industrial wholesale clients. Welded pipes are typically cheaper and widely available from factory stock, supporting price-sensitive bulk orders. Get a custom quote fitting your usage.

High Frequency Welding for Round to Square Pipe Production

High Frequency Welding for Round to Square Pipe Production

US $ 1,400,000-1,700,000 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
Chat Now Send Inquiry
Direct Square Forming Steel Pipe Production for Industrial and Commercial Use

Direct Square Forming Steel Pipe Production for Industrial and Commercial Use

US $ 150,000-170,000 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
Chat Now Send Inquiry
High Frequency Welding Technology in Round to Square Pipe Production

High Frequency Welding Technology in Round to Square Pipe Production

US $ 150,000-170,000 / Piece FOB
1 Piece (MOQ)
Send Inquiry
Audited Supplier
NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
Chat Now Send Inquiry
Direct Square Forming Steel Pipe Production for Heavy-Duty Applications

Direct Square Forming Steel Pipe Production for Heavy-Duty Applications

US $ 120,000-140,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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Dvp4027 CNC Machine Three-Axis Rectangular Slide Rail Frame Style Gantry Machine

Dvp4027 CNC Machine Three-Axis Rectangular Slide Rail Frame Style Gantry Machine

US $ 135,000-140,000 / sets FOB
1 sets (MOQ)
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Audited Supplier
Shandong Huabei Cnc Machine Tool Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2025
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Efficient Direct Square Forming Technology in Pipe Production

Efficient Direct Square Forming Technology in Pipe Production

US $ 140,000-160,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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Innovative Direct Square Forming Steel Pipe Production with High Precision

Innovative Direct Square Forming Steel Pipe Production with High Precision

US $ 150,000-170,000 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
NANJING NANQING ZHONGQING MACHINE MAKING CO., LTD.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2026
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Weiou Manufacturer Wholesale Green High-Quality Plastic Rectangular Arc Squares

Weiou Manufacturer Wholesale Green High-Quality Plastic Rectangular Arc Squares

US $ 0.31-0.51 / Piece FOB
4 Pieces (MOQ)
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Quanzhou Weiou Coolstring Weaving Co., Ltd.

Fujian, China
Chat Now Send Inquiry
Anticorrosive Solid Wood Flower Box Carbonized Outdoor Flower Pot Garden Planting Box Rectangular Long Outdoor Flower Box Flower Slot Square

Anticorrosive Solid Wood Flower Box Carbonized Outdoor Flower Pot Garden Planting Box Rectangular Long Outdoor Flower Box Flower Slot Square

US $ 3.5-10 / Piece FOB
20 Pieces (MOQ)
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Longyan Chengming Handicraft Manufacturing Co., Ltd.

Fujian, China
Chat Now Send Inquiry
120*120 mm Thickness 0.2-2mm Square Round or Rectangular

120*120 mm Thickness 0.2-2mm Square Round or Rectangular

US $ 0.04-0.57 / Piece FOB
10 Pieces (MOQ)
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Binzhou Aonuo New Material Technology Co., Ltd.

Shandong, China
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High-Quality Square Tubing for Solar Panel Mounting Solutions

High-Quality Square Tubing for Solar Panel Mounting Solutions

US $ 7-10 / Piece FOB
100 Pieces (MOQ)
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Audited Supplier
Tianjin Jucai Huixin Industry and Trade Co., Ltd.

Manufacturer/Factory & Trading Company

Tianjin, China Since 2025
Chat Now Send Inquiry
Aluminium Extrusion Die Correction Tool Adjustable Edge Square

Aluminium Extrusion Die Correction Tool Adjustable Edge Square

US $ 200 / Piece FOB
1 Piece (MOQ)
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Audited Supplier
Jiangyin Royal Machinery Equipment Co., Ltd.

Jiangsu, China Since 2018
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Advanced Materials 70*25*3mm Blank Wear Plate Tungsten Carbide Square for Make Parts

Advanced Materials 70*25*3mm Blank Wear Plate Tungsten Carbide Square for Make Parts

US $ 55.16-55.75 / kg FOB
5 kg (MOQ)
Send Inquiry
Audited Supplier
Zhuzhou Up Cemented Carbide Co., Ltd.

Hunan, China Since 2018
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