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Structural Square Tubes 100X100 130X130 250X250 300X300 400X400 500X500 Rectangular Carbon Steel Tube Price Per KgUS$ 580MOQ: 2 TonsType: WeldedWarranty: 12個月Technique: ERWSurface Treatment: GalvanizedZhongzheng Stainless Steel Co., Ltd.
1 YR -
China Supplier 304, 304L, 321, 316L, 317L Square Hollow Steel TubeNegotiableMOQ: 1 TonPlace of Origin: ChinaType: SeamlessApplication: Automotive, solar energy, metal products, household appliances, precision electronics, containers, machinery manufacturing, elevators, sanitary ware, rail transit, pressure vessels, architectural decoration, nuclear power, catering kitchenware, chemical equipment, daily electrical appliances, food machinery, structural pipe, etcWelding Line Type: SeamlessJiangsu Zhonggongte Metallurgical Technology Co., Ltd.
1 YR -
Plastic end caps for square tubing and pipes SVC SeriesUS$ 0.04 - 0.20MOQ: 5000 PiecesBrand Name: MOCAPPlace of Origin: ChinaModel Number: SVCPlastic Modling Type: MouldZhongshan MOCAP Industry Co.,LTD
1 YR -
Modern Black Steel Wrought Iron Garden Fence | Minimalist Square Tube Steel PicketsNegotiableMOQ: 100 Square MetersMaterial: MetalSurface Treatment: CoatedOrigin: ChinaAnping Dingdian Wire Mesh Products Co., Ltd.
1 YR -
square tube steel square hollow steel tubeUS$ 800 - 1,000MOQ: 2000 KilogramsThickness: 0.45, 15.65Section Shape: RoundOuter Diameter: 6.8 - 137.5 mmSecondary Or Not: Non-secondaryZhangjiagang Wolfs Technologies Co., Ltd.
5 YRS -
Smart Sourcing
1Look forChoose suppliers with platform-verified icons for trusted status2Verify CertificationsValidate supplier certifications (ISO, CE, etc.) for compliance3Sample Testing FirstAlways test product samples before large orders4Visit FactoriesConduct on-site audits for manufacturing verification5Payment TermsUse escrow services for high-value transactions6Contract ClarityDefine penalties for delays/spec deviations in contracts -
JiNan Building Material Galvanized Square Hollow Section Steel Pipes and Tubes for Shelter StructureUS$ 350 - 900MOQ: 1 TonBrand Name: RenDaPlace of Origin: Shandong, ChinaModel Number: galvanized steel sheet, Carbon steelLength: CustomizedShandong Renda International Trade Co., Ltd.
5 YRS -
Square Tubing Pultruded GRP Structural ShapesUS$ 0.5 - 3MOQ: 1000 MetersPlace of Origin: Guangdong, ChinaBrand Name: SanchuangModel Number: FST1403051Sanchuang FRP Products Factory In Shipai Town Dongguan City
5 YRS -
square hollow steel tubeNegotiableMOQ: 1 TonThickness: 1, 50Section Shape: SquarePlace of Origin: Jiangsu, ChinaXinghua Tianyi Stainless Steel Products Factory
5 YRS -
steel square tubeNegotiableMOQ: 1000 PiecesThickness: 2.4, 2.5Section Shape: SquareOuter Diameter: 55mmPlace of Origin: Shanghai, ChinaShanghai Ninefold Import Export Co., Ltd.
5 YRS -
60mm Square Q345 Structural Steel PipeUS$ 467.74 - 588.7MOQ: 40 TonsPlace of Origin: Chongqing, ChinaCertification: CEThickness: 4, 40Application: Structure PipeBochi Corporation
5 YRS -
Strong Steel Structure roofing for sport squareNegotiableMOQ: 200 Square MetersStandard: GBGrade: Hot Galvanised Steel, H Steel, U Steel, Stainless Steel...Dimensions: Large-span Steel Structure Buildings availablePlace of Origin: Guangdong, ChinaHwarrior Curtain Wall Engineering (Guangzhou) Co., Ltd.
4 YRS -
hot rolled structural steel square barUS$ 360 - 450MOQ: 25 TonnesGrade: Q275/Q235/Q195/S235JR/S275JR/3SP/5SPDimensions: 8*8mm-180*180mmStandard: AISI, ASTM, BS, DIN, GB, JISPlace of Origin: Tianjin, ChinaRuiguo Tongsheng Imp.& Exp. Co., Ltd.
5 YRS -
Stainless Steel Square Tube/Square Handrail Tube/Seamless TubeUS$ 1 - 10MOQ: 300 MetersMaterial: Stainless SteelTechnics: ForgedType: Other, roundPlace of Origin: Guangdong, ChinaGuangzhou Jinxin Hardware Products Manufactory
5 YRS -
square tube steel jack barUS$ 10 - 100MOQ: 100 PiecesPlace of Origin: Shandong, ChinaBrand Name: launchModel Number: JBQingdao Launch Foundation International Trading Co., Ltd.
5 YRS -
38x38 slotted square tube steelUS$ 5 - 7.8MOQ: 300 PiecesThickness: 1.2, 1.8Section Shape: SquareGuangzhou Beautiful Hardware Manufacture Ltd.
5 YRS -
Residential Square Steel Tube FenceUS$ 52 - 60MOQ: 500 SetsPlace of Origin: Hebei, ChinaMaterial: Galvanized Steel WireType: Reinforced MeshApplication: Protecting MeshTangshan Bencheng Science & Technology Co., Ltd.
5 YRS -
stainless steel square tube/stainless steel square tubes/steel square tubeUS$ 1 - 40MOQ: 1 PiecePlace of Origin: Guangdong, ChinaBrand Name: JIAN NUOModel Number: JN-A106Material: Stainless SteelFoshan Nanhai Jiannuo Hardware Products Factory
5 YRS -
Steel Structure Nets Rack Tube Space FrameUS$ 1,300 - 1,400MOQ: 22 TonsPlace of Origin: Chongqing, ChinaBrand Name: hongluMaterial: SteelChongqing Honglu Space Steel Structure Co., Ltd.
5 YRS -
Pultruded Structural FRP Shapes/FRP Pipe/FRP Square TubeNegotiableMOQ: 100 MetersPlace of Origin: Hebei, ChinaBrand Name: SZModel Number: SZ-P-S-TubeApplication: industry,construction,corrosion areasQinhuangdao Shengze New Material Technology Co., Ltd.
5 YRS -
316Ti Stainless Steel Square Tube/316Ti Stainless Steel Square PipeUS$ 30 - 50MOQ: 1000 KilogramsBrand Name: cunruiPlace of Origin: Jiangsu, ChinaModel Number: 316TiCertification: ISOJiangsu Cunrui Metal Products Co., Ltd.
5 YRS -
Square steel bar/Lithium ion battery module structure accessoriesUS$ 0.79 - 0.85MOQ: 1000 PiecesGrade: Q235Dimensions: 6mmStandard: ASTM, BS, DIN, GB, JISPlace of Origin: Hebei, ChinaQinhuangdao Yuanchen Hardware Co., Ltd.
5 YRS -
Stainless Steel Square Pipe/Tube(ASTM A-554)NegotiableMOQ: 100Brand Name: LongsailingPlace of Origin: ChinaModel Number: LS-07Foshan Longsailing Metal Products Co.,Ltd.
5 YRS -
Stainless steel square / round tube grinding machineUS$ 1,200 - 3,000MOQ: 1 SetPlace of Origin: Henan, ChinaBrand Name: YWModel Number: YW-7After-sales Service Provided: Engineers available to service machinery overseasZhengzhou Yingwang Machinery Co., Ltd.
5 YRS -
Square Stainless Steel Tubing Pull HandleUS$ 1 - 10MOQ: 500 PairsBrand Name: OEMModel Number: HB013Main Material: MetalBath Hardware Set Finishing: Stainless SteelGlowing Hardware Manufacture Co., Ltd.
5 YRS -
hot dipped galvanized galvanized steel square tubeUS$ 350 - 600MOQ: 10 TonsPlace of Origin: Tianjin, ChinaBrand Name: ADTOModel Number: ADTO-005, ADTO-001Tianjin Heshunchang Scaffolding Co., Ltd.
5 YRS -
Global Buyer Activity
GN Purchasing Director negotiating terms for MS Carbon Big Size Carbon Steel Pipe Round Square Rectangular Steel Tube2025-10-02 07:52:47
TC Operations Head placed an order for A500 Steel Structural Square Tube2025-10-01 19:06:37
BI Lead Purchaser is sourcing q235 steel structural square tube steel metal for hot sale22 hours ago
FM Purchasing Director submitted an RFQ for competitive price mild square steel tube for building15 hours ago
CU Operations Head negotiating terms for top mill pre galvanized steel structural square tube16 hours ago
ID Sourcing Agent negotiating terms for ASTM A500 150X200galvanized perforated square hollow structural steel tube2025-10-02 06:34:30
BS Sourcing Agent placed an order for Building material Q195/Q235 erw welde square structure steel pipe tube2025-10-02 03:55:00 -
Single slot 1 inch square steel tubingUS$ 2.1 - 2.2MOQ: 200 PiecesPlace of Origin: Guangdong, ChinaBrand Name: BeautifulModel Number: BA-004BGuangzhou Beautiful Hardware Manufacture Ltd.
5 YRS -
stainless steel square tube/pipe priceUS$ 1 - 4.5MOQ: 5 PiecesThickness: 0.5, 200Section Shape: OtherPlace of Origin: Guangdong, ChinaAlloy Or Not: Non-alloyFoshan Nanhai Meixia Aluminium Co., Ltd.
5 YRS -
304stainless steel seamless square pipe /tubeUS$ 1,500 - 4,000MOQ: 1 TonStandard: ASTM, AISI, DIN, GB, JISGrade: 300 SeriesPlace of Origin: Jiangsu, ChinaBrand Name: TISCOWuxi Jirunxing Metal Products Co., Ltd.
5 YRS -
Square tube&4 step steel ladder CRLF-204US$ 8.6 - 15MOQ: 2048 PiecesPlace of Origin: Zhejiang, ChinaBrand Name: RogerModel Number: CRLF-204Material: SteelCR Imp & Exp Co., Ltd.
5 YRS -
DW38NCB Single-head square steel tube bending machineUS$ 680 - 880MOQ: 1 SetCondition: NewPlace of Origin: Henan, ChinaBrand Name: TECHModel Number: DW38NCBHenan Taike Industrial And Equipment Co., Ltd.
5 YRS -
steel square pipe round tube fiber laser cutting machine with CEUS$ 40,000 - 300,000MOQ: 1 SetCondition: NewLaser Type: Fiber LaserApplicable Material: MetalCutting Thickness: 0.2-6mmJinan Precision CNC Machinery Co., Ltd.
5 YRS -
steel gate, metal gate, gate for house, square tube gate designNegotiableMOQ: 1 Square MeterPlace of Origin: ChinaBrand Name: OKMModel Number: SG-01Material: IronGuangzhou Ouyang Security And Building Material Technology Ltd., Co.
5 YRS
