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Datang Manufacture Extruded/L Foot/G Embedded/Laser Welding/Wrinkle Finned Fin Tube for Heater Heat Exchanger/Economizer/Air Cooler/Boiler Heat Recovery/Vaporiz

Datang Manufacture Extruded/L Foot/G Embedded/Laser Welding/Wrinkle Finned Fin Tube for Heater Heat Exchanger/Economizer/Air Cooler/Boiler Heat Recovery/Vaporiz

US $ 8-50 / Meter FOB
1 Meter (MOQ)
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Cangzhou Datang Steel Pipe Co., Ltd.

Hebei, China Since 2018
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22mm 30ml Empty Hose Composite Packaging Tube for Cosmetics

22mm 30ml Empty Hose Composite Packaging Tube for Cosmetics

US $ 0.048-0.128 / Piece FOB
5,000 Pieces (MOQ)
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Yangzhou Eco-Amenities Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2025
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Silicone Rubber EPDM Cold Shrinkable Tubing Insulation Cold Shrink Tube (with mastic)

Silicone Rubber EPDM Cold Shrinkable Tubing Insulation Cold Shrink Tube (with mastic)

US $ 0.6-1.2 / Piece FOB
10 Pieces (MOQ)
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Shanghai Wellco International Limited

Shanghai, China Since 2023
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Disposable Medical Supplies Laboratory Collection Transparent Plastic with Filter Extraction Tube

Disposable Medical Supplies Laboratory Collection Transparent Plastic with Filter Extraction Tube

US $ 0.04-0.047 / Piece FOB
500 Pieces (MOQ)
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Foshan Yuyang Medical Instrument Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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Clear or Amber Neutral Borosilicate Glass Tube

Clear or Amber Neutral Borosilicate Glass Tube

US $ 2-3 / kg FOB
3,000 kg (MOQ)
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Jinan Youlyy Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2009
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Qcnv Mx11769 Gen3 Fom1800+Gpnvg18 Night Vision Autogate Manual Gain Image Intensifier Tube

Qcnv Mx11769 Gen3 Fom1800+Gpnvg18 Night Vision Autogate Manual Gain Image Intensifier Tube

US $ 2,799-2,938 / Piece FOB
1 Piece (MOQ)
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Nanjing Daoce Electronics Co., Ltd.

Jiangsu, China Since 2023
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Trendy Lip Gloss Tube Lipstick Tube - OEM Brand for Fashion-Forward Cosmetics

Trendy Lip Gloss Tube Lipstick Tube - OEM Brand for Fashion-Forward Cosmetics

US $ 0.1-0.3 / Piece FOB
1,000 Pieces (MOQ)
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Ningbo Sunsea Package Technology Co., Ltd.

Trading Company

Zhejiang, China Since 2025
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Qcnv Pvs7 Night Vision Mx10130 Gen2+ Fom1600+P43/P45 Nonautogate Image Intensifier Tube

Qcnv Pvs7 Night Vision Mx10130 Gen2+ Fom1600+P43/P45 Nonautogate Image Intensifier Tube

US $ 899-943 / Piece FOB
1 Piece (MOQ)
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Nanjing Daoce Electronics Co., Ltd.

Jiangsu, China Since 2023
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Factory Directly Selling Q195 Seamless Steel Pipe Carbon Steel Tube with Small Hollow Section for Building Material

Factory Directly Selling Q195 Seamless Steel Pipe Carbon Steel Tube with Small Hollow Section for Building Material

US $ 550-750 / Ton FOB
1 Ton (MOQ)
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WUXI TONGNO SPECIAL STEEL CO.,LTD

Jiangsu, China Since 2023
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High Quality Small Diameter Quartz Glass Tube Fused Quartz Glass Tube

High Quality Small Diameter Quartz Glass Tube Fused Quartz Glass Tube

US $ 1-15 / pieces FOB
1 pieces (MOQ)
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Donghai County Tengjun Quartz Products Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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ASTM 304 Carbon Seamless Square Galvanized Stainless Steel Pipe Tube, O. D. 6mm-2500mm, Length 5800mm

ASTM 304 Carbon Seamless Square Galvanized Stainless Steel Pipe Tube, O. D. 6mm-2500mm, Length 5800mm

US $ 1,800-2,500 / Ton FOB
2 Tons (MOQ)
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Wuxi Jinlongming Metal Products Co., Ltd.

Jiangsu, China Since 2025
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Laboratory Disposable Plastic 15ml 50ml PP Plastic Centrifuge Test Tube for Conical Sterile Rnase and Dnase Free Plug-Seal Screw Caps and Flat-Top Caps Test

Laboratory Disposable Plastic 15ml 50ml PP Plastic Centrifuge Test Tube for Conical Sterile Rnase and Dnase Free Plug-Seal Screw Caps and Flat-Top Caps Test

US $ 0.09-0.12 / Piece FOB
1,000 Pieces (MOQ)
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Jiangsu HXRT MD Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2022
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Sunscreen Stick Tube Solid Deodorant Containers Recyclable Relief Stick Tube

Sunscreen Stick Tube Solid Deodorant Containers Recyclable Relief Stick Tube

US $ 0.15-0.2 / Piece FOB
10,000 Pieces (MOQ)
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Ningbo Passen Technology Co., Ltd.

Trading Company

Zhejiang, China Since 2022
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ASTM 304 316L Carbon Square Seamless Galvanized Stainless Steel Pipe Tube, O. D. 3/8"-100", Length 6000mm

ASTM 304 316L Carbon Square Seamless Galvanized Stainless Steel Pipe Tube, O. D. 3/8"-100", Length 6000mm

US $ 1,800-2,500 / Ton FOB
2 Tons (MOQ)
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Wuxi Jinlongming Metal Products Co., Ltd.

Jiangsu, China Since 2025
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ASME SA213 TP316Ti Seamless Stainless Steel U Bend Tube 25.4 X 1.65mm Min Thickness Heat Exchanger / Superheater / Boiler

ASME SA213 TP316Ti Seamless Stainless Steel U Bend Tube 25.4 X 1.65mm Min Thickness Heat Exchanger / Superheater / Boiler

US $ 3,000-5,000 / Ton FOB
1 Ton (MOQ)
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Wenzhou Guohao Steel Co., Ltd

Zhejiang, China Since 2024
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ASTM A500 Hollow Section Galvanized Welded Black Steel Tube A36 Mild Steel Profile Galvanized Rhs Shs Hollow Section Rectangular Square Tube in Stock

ASTM A500 Hollow Section Galvanized Welded Black Steel Tube A36 Mild Steel Profile Galvanized Rhs Shs Hollow Section Rectangular Square Tube in Stock

US $ 550-650 / Ton FOB
10 Tons (MOQ)
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LIAOCHENG HUAJIAN STEEL CO., LTD.

Shandong, China Since 2016
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Pet Plastic Test Tube for Double-Layered Tube

Pet Plastic Test Tube for Double-Layered Tube

US $ 0.0188-0.025 / Piece FOB
5,000 Pieces (MOQ)
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Ningbo Xqxs Material Technology Co., Ltd

Zhejiang, China Since 2024
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China Ms Hollow Section Hot Dipped Galvanized Square Tube

China Ms Hollow Section Hot Dipped Galvanized Square Tube

US $ 599-680 / Ton FOB
10 Tons (MOQ)
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Tianjin Tianyingtai Steel Pipe Co., Ltd.

Tianjin, China Since 2010
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ASTM A36 A500 SAE 1006 S235 S355 Hollow Section Welded Ms ERW Black Iron Rhs Shs Rectangular Square Carbon Steel Tube Price

ASTM A36 A500 SAE 1006 S235 S355 Hollow Section Welded Ms ERW Black Iron Rhs Shs Rectangular Square Carbon Steel Tube Price

US $ 389-416 / Ton FOB
5 Tons (MOQ)
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Shandong Hongcheng Steel Co., Ltd.

Trading Company

Shandong, China Since 2024
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Made in China Black Galvanized Welded Mild Carbon Pipe/Tube Price

Made in China Black Galvanized Welded Mild Carbon Pipe/Tube Price

US $ 500-700 / Ton FOB
5 Tons (MOQ)
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Tianjin Tianyingtai Steel Pipe Co., Ltd.

Tianjin, China Since 2010
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Stainless Steel 304L Pipe ASTM A312 TP304L Seamless steel tube

Stainless Steel 304L Pipe ASTM A312 TP304L Seamless steel tube

US $ 2,200-3,500 / Ton FOB
1 Ton (MOQ)
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Wenzhou Guohao Steel Co., Ltd

Zhejiang, China Since 2024
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Versatile Paper Tube with Customized Logo and Double Wall Strength

Versatile Paper Tube with Customized Logo and Double Wall Strength

US $ 0.2-2 / Piece FOB
100 Pieces (MOQ)
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Ningbo Sunsea Package Technology Co., Ltd.

Trading Company

Zhejiang, China Since 2025
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ASTM 304 316 316L 202 Carbon Seamless Galvanized Square Stainless Steel Tube, 6mm-2500mm O. D., 1mm-150mm Thick

ASTM 304 316 316L 202 Carbon Seamless Galvanized Square Stainless Steel Tube, 6mm-2500mm O. D., 1mm-150mm Thick

US $ 1,800-2,500 / Ton FOB
2 Tons (MOQ)
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Wuxi Jinlongming Metal Products Co., Ltd.

Jiangsu, China Since 2025
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About U Tube FAQ

  • QWhat are the common types of steel used in manufacturing steel pipes and tubes?

    Upgrade your Steel Pipe & Tube with the elegant and durable U Tube.Steel pipes and tubes are often made using carbon steel, stainless steel, and alloy steel. Each type offers unique properties, such as strength, corrosion resistance, and heat resistance. It is essential to consult with a reputable supplier for guidance on the best material for your specific applications.

  • QHow can I find trustworthy suppliers of steel pipes and tubes in China?

    Our U Tube offers exceptional quality and style within the Steel Pipe & Tube category.When looking for reliable suppliers in China, consider using platform tools, attending industry exhibitions, and consulting business directories. Verify the supplier's qualifications, request samples, and conduct thorough due diligence to ensure product quality and delivery reliability.

  • QWhat are the advantages of purchasing steel pipes and tubes in wholesale quantities?

    Upgrade your Steel Pipe & Tube with the elegant and durable U Tube.Bulk purchasing of steel pipes and tubes offers cost savings, availability in large quantities, and consistent product quality. Wholesale orders often come with discounts and customization options, allowing you to procure high-quality materials from trusted suppliers at competitive prices.

En10219 S355jrh Square Hollow Section - Black Mild Steel Tube 20X20mm to 150X150mm

En10219 S355jrh Square Hollow Section - Black Mild Steel Tube 20X20mm to 150X150mm

US $ 500-599 / Ton FOB
5 Tons (MOQ)
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Tianjin Tianyingtai Steel Pipe Co., Ltd.

Tianjin, China Since 2010
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Knurled L Fin, Double Overlap Fin, L-Foot Finned Tube for Petroleum, Chemical and Petrochemical Industries

Knurled L Fin, Double Overlap Fin, L-Foot Finned Tube for Petroleum, Chemical and Petrochemical Industries

US $ 5-70 / Meter FOB
1 Meter (MOQ)
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Cangzhou Datang Steel Pipe Co., Ltd.

Hebei, China Since 2018
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Multi-Material Non Slip Insulation Cable Sleeve Protection PE PVDF FEP PTFE Heat Shrinkable Tubing Heat Shrink Tube

Multi-Material Non Slip Insulation Cable Sleeve Protection PE PVDF FEP PTFE Heat Shrinkable Tubing Heat Shrink Tube

US $ 0.018-0.02 / Meter FOB
100 Meters (MOQ)
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Shanghai Wellco International Limited

Shanghai, China Since 2023
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Direct Sales From Manufacturers in Shandong, Chinaquality Stock Low Price Alloy Carbon Steel Tube Coated Linepipe S355 St52 P235 X42 Standard DIN En ASTM API

Direct Sales From Manufacturers in Shandong, Chinaquality Stock Low Price Alloy Carbon Steel Tube Coated Linepipe S355 St52 P235 X42 Standard DIN En ASTM API

US $ 1,083 / Ton FOB
1 Ton (MOQ)
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Shandong Juhuo Special Steel Co., Ltd

Trading Company

Shandong, China Since 2025
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Disposable Medical Sterile Extension Tube with Connectors in All Sizes for Hot Selling

Disposable Medical Sterile Extension Tube with Connectors in All Sizes for Hot Selling

US $ 0.01-0.6 / Piece FOB
500,000 Pieces (MOQ)
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Anhui JN Medical Device Co., Ltd.

Manufacturer/Factory & Trading Company

Anhui, China Since 2019
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Transparent Cosmetic Plastic Tube with Abnormal Tail and Custom Length

Transparent Cosmetic Plastic Tube with Abnormal Tail and Custom Length

US $ 0.018-0.2 / Piece FOB
1,000 Pieces (MOQ)
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Ningbo Sunsea Package Technology Co., Ltd.

Trading Company

Zhejiang, China Since 2025
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Clear or Amber Pharmaceutical Neutral Borosilicate Glass Tube

Clear or Amber Pharmaceutical Neutral Borosilicate Glass Tube

US $ 2-3 / kg FOB
3,000 kg (MOQ)
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Jinan Youlyy Industrial Co., Ltd.

Manufacturer/Factory & Trading Company

Shandong, China Since 2009
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Colortransparent Yellow Quartz Tube Used in Optical Pump of Laser

Colortransparent Yellow Quartz Tube Used in Optical Pump of Laser

US $ 3 / pieces FOB
2 pieces (MOQ)
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Donghai County Tengjun Quartz Products Co., Ltd.

Manufacturer/Factory & Trading Company

Jiangsu, China Since 2024
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Factory Wholesale Full Hard ASTM Standard Stainless Steel Pipe Customized Tube

Factory Wholesale Full Hard ASTM Standard Stainless Steel Pipe Customized Tube

US $ 1,400-1,800 / Ton FOB
1 Ton (MOQ)
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SHANXI XINCONGBANG METAL PRODUCTS CO., LTD.

Trading Company

Shanxi, China Since 2025
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Lab Consumable Antigen Rapid Test Vial 1.8ml DNA Rna Nucleic Acid Specimen Collection Tube Plastic Fob Extraction Tube

Lab Consumable Antigen Rapid Test Vial 1.8ml DNA Rna Nucleic Acid Specimen Collection Tube Plastic Fob Extraction Tube

US $ 0.028-0.035 / Piece FOB
500 Pieces (MOQ)
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Audited Supplier
Foshan Yuyang Medical Instrument Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
Chat Now Send Inquiry
Disposable Medical Tube Laboratory Consumables Micro Centrifuge Tube with Graduation 0.6ml 1.2ml

Disposable Medical Tube Laboratory Consumables Micro Centrifuge Tube with Graduation 0.6ml 1.2ml

US $ 0.008-0.015 / Piece FOB
500 Pieces (MOQ)
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Foshan Yuyang Medical Instrument Co., Ltd

Manufacturer/Factory & Trading Company

Guangdong, China Since 2022
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GOST 9941-2022 08X18H10T 25Bx2Bx12010mm Stainless Steel Seamless Tube

GOST 9941-2022 08X18H10T 25Bx2Bx12010mm Stainless Steel Seamless Tube

US $ 2,400-3,500 / Ton FOB
1 Ton (MOQ)
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Wenzhou Guohao Steel Co., Ltd

Zhejiang, China Since 2024
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13X75mm, 13X100mm, Double-Wall Tube Empty Pet Blood Collection Tube

13X75mm, 13X100mm, Double-Wall Tube Empty Pet Blood Collection Tube

US $ 0.0063-0.025 / Piece FOB
10,000 Pieces (MOQ)
Contact Supplier
Audited Supplier
Ningbo Xqxs Material Technology Co., Ltd

Zhejiang, China Since 2024
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