Jiangsu Hongbao Group Co., Ltd.
                                                                                                           
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68 Years
Since 1958
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Welded Steel Tube (58)
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China China E255 EN10305-2 WT0.5 High Strength Welded Steel Tube for Precision Cold Drawn Automotive Applications for sale for sale Video

E255 EN10305-2 WT0.5 High Strength Welded Steel Tube for Precision Cold Drawn Automotive Applications

China China E355 Material Cold Drawn Precision Welded Steel Tube DOM Tube EN10305-2 Standard Steel Pipe for sale for sale Video

E355 Material Cold Drawn Precision Welded Steel Tube DOM Tube EN10305-2 Standard Steel Pipe

China China E355 EN10305-2 High Strength Cold Drawn Welded Steel Tube Carbon Steel Pipe for Camshaft Production for sale for sale Video

E355 EN10305-2 High Strength Cold Drawn Welded Steel Tube Carbon Steel Pipe for Camshaft Production

China China EN10305-2 26MnB5 OD10 Precision Cold Drawn Welded Steel Tube for Hollow Stabilizer Bar for sale for sale Video

EN10305-2 26MnB5 OD10 Precision Cold Drawn Welded Steel Tube for Hollow Stabilizer Bar

China China EN10305-2 Standard Automotive Grade Welded Steel Tube with Honed Finish for Precision Applications for sale for sale Video

EN10305-2 Standard Automotive Grade Welded Steel Tube with Honed Finish for Precision Applications

Precision Steel Tube (32)
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China China ST37.4 EN10305-2 OD10 High Pressure Precision Steel Tube for Fuel Injection Systems for sale for sale Video

ST37.4 EN10305-2 OD10 High Pressure Precision Steel Tube for Fuel Injection Systems

China China EN10305-2 ST37.4 Cold Drawn Hydraulic Cylinder Tube for High-Pressure Hydraulic Systems for sale for sale Video

EN10305-2 ST37.4 Cold Drawn Hydraulic Cylinder Tube for High-Pressure Hydraulic Systems

China China DIN2391 Black Phosphated Cold Drawn Seamless Steel Tube for Hydraulic Systems for sale for sale Video

DIN2391 Black Phosphated Cold Drawn Seamless Steel Tube for Hydraulic Systems

China China EN10305-1 E355 OD10 Round Shape Seamless Cold Drawn Steel Tube for Automotive Parts for sale for sale Video

EN10305-1 E355 OD10 Round Shape Seamless Cold Drawn Steel Tube for Automotive Parts

China China High Precision EN10305 Standard Cold Drawn Seamless Steel Tube Carbon Steel Pipe for sale for sale Video

High Precision EN10305 Standard Cold Drawn Seamless Steel Tube Carbon Steel Pipe

Hollow Steel Tube (30)
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China China High Strength Hollow Steel Tube , 12000mm Max Length Hollow Steel Bar for sale for sale Video

High Strength Hollow Steel Tube , 12000mm Max Length Hollow Steel Bar

China China Round Carbon Steel Small 15mm Steel Tube DIN ST37.2 As Oil Cylinder Tube for sale for sale Video

Round Carbon Steel Small 15mm Steel Tube DIN ST37.2 As Oil Cylinder Tube

China China Round ERW Welded Hollow Steel Tube ST52.4 E355 For Car Hydraulic System for sale for sale Video

Round ERW Welded Hollow Steel Tube ST52.4 E355 For Car Hydraulic System

China China Metal Pole Seamless Cold Rolled Hollow Steel Tube 0.5-15mm Thickness for sale for sale Video

Metal Pole Seamless Cold Rolled Hollow Steel Tube 0.5-15mm Thickness

China China Pickled Annealed Hollow Steel Tube Large Diameter E355 E235 Threading Available for sale for sale Video

Pickled Annealed Hollow Steel Tube Large Diameter E355 E235 Threading Available

Oil Drilling Pipe (28)
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China China ASTM A519 Grade 4130 Seamless Cold Drawn Oil Drilling Pipe for Drill Rod Applications for sale for sale Video

ASTM A519 Grade 4130 Seamless Cold Drawn Oil Drilling Pipe for Drill Rod Applications

China China 2mm-10mm Wall Thickness Quenched Seamless Drill Pipe with Palletized Packaging for Oil Well Drilling for sale for sale Video

2mm-10mm Wall Thickness Quenched Seamless Drill Pipe with Palletized Packaging for Oil Well Drilling

China China High-Strength XJY850 Material Cold Drawn Precision Steel Tube with Tight Tolerances and Anti-Corrosion Coating for Geological Circular Drilling for sale for sale Video

High-Strength XJY850 Material Cold Drawn Precision Steel Tube with Tight Tolerances and Anti-Corrosion Coating for Geological Circular Drilling

China China 4130 Steel Stress Relieved Seamless Drill Pipe with High Tensile Strength for Wire Line Coring for sale for sale Video

4130 Steel Stress Relieved Seamless Drill Pipe with High Tensile Strength for Wire Line Coring

China China SAE4130 Steel Drill Rod with High Tensile Strength and Precision Machined Surface for Geological Exploration Wireline Pipe for sale for sale Video

SAE4130 Steel Drill Rod with High Tensile Strength and Precision Machined Surface for Geological Exploration Wireline Pipe

Oil Well Pipe (20)
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China China 90MM Outer Diameter Gr 4130 Chromium-Molybdenum Alloy Seamless Steel Pipe for Oil Well Drill Pipe and Casing Tubing for sale for sale Video

90MM Outer Diameter Gr 4130 Chromium-Molybdenum Alloy Seamless Steel Pipe for Oil Well Drill Pipe and Casing Tubing

China China 30CrMnSiA Steel Seamless Oil Well Pipe with Low Residual Hoop Stresses and High-Strength for Demanding Wells for sale for sale Video

30CrMnSiA Steel Seamless Oil Well Pipe with Low Residual Hoop Stresses and High-Strength for Demanding Wells

China China GB/T 9808 Standard 1541 Steel Oil Drilling Pipe with High Straightness for Reliable Well Drilling for sale for sale Video

GB/T 9808 Standard 1541 Steel Oil Drilling Pipe with High Straightness for Reliable Well Drilling

China China 30CrMnSiA Seamless Steel Casing Tube - Corrosion Resistant High-Strength Core Drill Pipe with Low Residual Hoop Stresses for sale for sale Video

30CrMnSiA Seamless Steel Casing Tube - Corrosion Resistant High-Strength Core Drill Pipe with Low Residual Hoop Stresses

China China DIN2391 Standard 42CrMo Steel Grade High-Tensile Strength Drill Rod Tube for Oil Drilling Pipe and Core Barrel for sale for sale Video

DIN2391 Standard 42CrMo Steel Grade High-Tensile Strength Drill Rod Tube for Oil Drilling Pipe and Core Barrel

Seamless Titanium Tube (45)
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China China Long Length 18000mm Seamless Titanium Tube Astm B338 Gr1 For Chemical Industry Field for sale for sale Video

Long Length 18000mm Seamless Titanium Tube Astm B338 Gr1 For Chemical Industry Field

China China High Strength 3 Inch Titanium Tubing Grade 7 Anti - Corrosion For Aerospace Field for sale for sale Video

High Strength 3 Inch Titanium Tubing Grade 7 Anti - Corrosion For Aerospace Field

China China Titanium tubing Supplier Gr7 Gr9 Gr12 Seamless Titanium Alloy Tube ASTM B338 ASME SB338 ASTM B861 for sale for sale Video

Titanium tubing Supplier Gr7 Gr9 Gr12 Seamless Titanium Alloy Tube ASTM B338 ASME SB338 ASTM B861

China China ASTM B338 ASME SB338 Seamless Titanium Tube Titianium Round Pipe for sale for sale Video

ASTM B338 ASME SB338 Seamless Titanium Tube Titianium Round Pipe

China China Astm B861 Seamless Titanium Tube Wt 0.5mm Round Grade 9 for sale for sale Video

Astm B861 Seamless Titanium Tube Wt 0.5mm Round Grade 9

Titanium Alloy Tube (21)
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China China Heat Resistant Titanium Alloy Tube , Small Diameter Cold Rolled Tube 22mm OD for sale for sale Video

Heat Resistant Titanium Alloy Tube , Small Diameter Cold Rolled Tube 22mm OD

China China Cryogenic Property Titanium Alloy Tube , Low Elasticity Modulus Hollow Pipe for sale for sale Video

Cryogenic Property Titanium Alloy Tube , Low Elasticity Modulus Hollow Pipe

China China Seamless Titanium Alloy Tube Gr2 Gr3 , 6mm Outside Diameter Thin Wall Tubing for sale for sale Video

Seamless Titanium Alloy Tube Gr2 Gr3 , 6mm Outside Diameter Thin Wall Tubing

China China Petrochemical Pure Titanium Tube Round High Erosion Resistance ASTM B338 for sale for sale Video

Petrochemical Pure Titanium Tube Round High Erosion Resistance ASTM B338

China China Round / Square Welded Titanium Tubing Pickled Surface For Heat Exchanger Element for sale for sale Video

Round / Square Welded Titanium Tubing Pickled Surface For Heat Exchanger Element

Cold Drawn Seamless Steel Tube (22)
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China China Black Cold Drawn Seamless Steel Tube , Boilers Use Seamless Round Tubes for sale for sale Video

Black Cold Drawn Seamless Steel Tube , Boilers Use Seamless Round Tubes

China China High Pressure Cold Drawn Seamless Steel Tube Alloy For Heat Exchangers for sale for sale Video

High Pressure Cold Drawn Seamless Steel Tube Alloy For Heat Exchangers

China China Low Carbon Cold Drawn Seamless Steel Tube , 2.5mm Wall Thickness Small Steel Tube for sale for sale Video

Low Carbon Cold Drawn Seamless Steel Tube , 2.5mm Wall Thickness Small Steel Tube

China China 160mm OD Cold Drawn Seamless Steel Tube , Bicycles Precision Steel Tube for sale for sale Video

160mm OD Cold Drawn Seamless Steel Tube , Bicycles Precision Steel Tube

China China Plain End Cold Drawn Seamless Steel Tube , Shot Blasting Round Steel Tubing for sale for sale Video

Plain End Cold Drawn Seamless Steel Tube , Shot Blasting Round Steel Tubing

Precision Seamless Steel Tubes (20)
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China China OD 4mm Precision Seamless Steel Tubes , Small Diameter Seamless Round Tubes for sale for sale Video

OD 4mm Precision Seamless Steel Tubes , Small Diameter Seamless Round Tubes

China China 15mm WT Precision Seamless Steel Tubes , High Precsion Steel Tube Pipe for sale for sale Video

15mm WT Precision Seamless Steel Tubes , High Precsion Steel Tube Pipe

China China Dense Metal Seamless Steel Pipe 120mm Large Diameter Range EN10305-1 Standard for sale for sale Video

Dense Metal Seamless Steel Pipe 120mm Large Diameter Range EN10305-1 Standard

China China Cold Bending Deformation Precision Seamless Pipe No Leakage Under High Pressure for sale for sale Video

Cold Bending Deformation Precision Seamless Pipe No Leakage Under High Pressure

China China OD 30mm Precision Seamless Steel Tubes , Hydraulic System Round Seamless Tube for sale for sale Video

OD 30mm Precision Seamless Steel Tubes , Hydraulic System Round Seamless Tube

Bright Annealed Tube (10)
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China China 100Cr6 Seamless Bearing Steel Tube E215 430Mpa For Civil Engineering Structure for sale for sale Video

100Cr6 Seamless Bearing Steel Tube E215 430Mpa For Civil Engineering Structure

China China E235 Bright Annealed Tube 15mm Thickness , 120mm Outside Diameter E355 Steel Tube for sale for sale Video

E235 Bright Annealed Tube 15mm Thickness , 120mm Outside Diameter E355 Steel Tube

China China Carbon Steel Honed Seamless Tube 6 - 120mm OD EN10305 With TUV Certification for sale for sale Video

Carbon Steel Honed Seamless Tube 6 - 120mm OD EN10305 With TUV Certification

China China Light Annealing ST52 Honed Tube Q345B Round Polished For Auto Steering Device for sale for sale Video

Light Annealing ST52 Honed Tube Q345B Round Polished For Auto Steering Device

China China Round Thin Wall Bright Annealed Tube 120mm OD For High Precsion Machining for sale for sale Video

Round Thin Wall Bright Annealed Tube 120mm OD For High Precsion Machining

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