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New design hdg square steel pipe made in ChinaUS$ 399 - 599MOQ: 5 TonsPlace of Origin: Tianjin, ChinaThickness: 0.4, 30Tianjin Fangya International Co., Ltd. -
HDG/Hot dipped galvanized square and rectangular steel pipes ASTM standardUS$ 500 - 500MOQ: 1 TonThickness: 1.2, 18Section Shape: Other, square and rectangularHandan Zhengda Steel Pipe Co., Ltd. -
Plastic Corrugated Square PipeUS$ 0.5 - 999MOQ: 1 SetBrand Name: HuiyuanPlace of Origin: ChinaShenzhen MPLED Technology CO., LTD -
Direct Forming Square Pipe Mill LineUS$ 500000 - 1000000MOQ: 1 UnitPlace of Origin: ChinaModel Number: 300x300After-sales Service Provided: Engineers available to service machinery overseasTaicang Global Machinery Co., Ltd -
Welded Polished G400 G600 304 316 Stainless Steel Square PipeNegotiableMOQ: 1 TonThickness: 0.3, 4.5Section Shape: SquareShanxi Solid Industrial Co., Ltd. -
Plastic Pipe -Square PVC Pipe/Made in China info@wanyoumaterial.comUS$ 0.1 - 100MOQ: 1000 MetersBrand Name: czwyPlace of Origin: ChinaModel Number: czwy-8Material: PVCCangzhou Wanyou New Materials Technology Co,Ld -
Smart Sourcing
1Look for
Choose 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 -
Hot Dipped Galvanized Square Tubes / 20*20-200*200MMUS$ 500 - 650MOQ: 5 Metric TonsType: WeldedTechnique: Hot RolledSurface Treatment: BlackUsage: Machinery Industry, Mining, Construction & Decoration, Special PurposeTianjin Qiangsheng Steel Co., Ltd. -
ms square pipe weight chart square hollow section pipeUS$ 550 - 750MOQ: 25 Metric TonsPlace of Origin: ChinaCertification: APIThickness: 1.0, 20Application: Structure PipeTangshan Shuixin Steelrolling Company Limited -
210g-230gsm HDG square tube, ms square steel pipe 25 *25 GI pipe Q235US$ 550 - 680MOQ: 1 TonPlace of Origin: Tianjin, ChinaThickness: 0.8, 12.75Application: Structure PipeDechuang Hardware Co., Ltd. -
Erw Ms Mild Welded Square Structural Steel PipesUS$ 569 - 669MOQ: 10 TonnesBrand Name: square steel pipePlace of Origin: ChinaModel Number: square steel pipeMaterial: IronZhongjian Santai (Beijing) International Trade Co., Ltd. -
square & rectangular steel pipeUS$ 600 - 800MOQ: 1 TonPlace of Origin: ChinaCertification: CEThickness: 3, 30Application: Gas PipeHuapei(China) Pipeline Indusrty Co.,Ltd -
HDG Hot Dip Galvanized Hollow Section Steel Pipe Square Pipes SHS PipesUS$ 550 - 750MOQ: 5 TonsPlace of Origin: Tianjin, ChinaThickness: 1.5, 30Tianjin Zhongfa Steel Pipe Co., Ltd -
Integral Heavy Weight Drill PipeNegotiableMOQ: 0 PieceBrand Name: MTWKPlace of Origin: ChinaModel Number: MTWK-4Beijing Metalwork Petroleum Technology Co;Ltd -
Square Steel Pipe Rectangular Steel PipeUS$ 400 - 450MOQ: 10 Metric TonsPlace of Origin: ChinaCertification: CEThickness: 1, 25Application: Structure PipeTIANJIN UNITED STEEL PIPE CO., LTD -
Square Stainless Steel Welded PipeNegotiableMOQ: 500 KilogramsWenzhou Huamin Stainless Steel Co.,Ltd -
round to square pipe machine square pipe making machineUS$ 80000 - 150000MOQ: 1 SetBrand Name: YAXINGPlace of Origin: ChinaModel Number: YXAfter-sales Service Provided: Engineers available to service machinery overseasDezhou Yaxing Steel Tube Equipment Factory -
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rectangular/square steel pipe/hollow section galvanized/black annealing steel square tubeUS$ 500 - 600MOQ: 10 TonsPlace of Origin: ChinaCertification: APIThickness: 0.5, 20Application: Structure PipeTianjin Bach Steel Trade Co., Ltd. -
HDG Square bolt with nutUS$ 0.1 - 1MOQ: 500 PiecesPlace of Origin: Zhejiang, ChinaBrand Name: YokelinkModel Number: 1/2" 5/8" 3/4", 1"Standard: Other, ANSI, ANSI C135.1 ANSI C135.8Ningbo Yokelink Machinery Factory -
HDG square boat nailsUS$ 750 - 1,100MOQ: 4 TonsPlace of Origin: Hebei, ChinaBrand Name: xsjModel Number: 3mm*3mm*60mmType: OtherHebei Cangzhou New Century Foreign Trade Co., Ltd. -
steel square pipe making machine,steel pipe welding lineUS$ 68000 - 89000MOQ: 1 SetBrand Name: BHPlace of Origin: ChinaModel Number: HG50Certification: CEBotou Boheng Metallurgical Equipment Manufacturing Co.,Ltd -
Power Plant / Shotcrete Ss Pipe Corrugated Metal PipeNegotiableMOQ: 1 TonAlloy Or Not: Is AlloySurface Treatment: GalvanizedCertification: APIHEBEI TIRICO PIPELINE CO.,LTD -
White Transparent Rectangular Tube PVC Plastic Square PipeUS$ 0.6 - 30MOQ: 500 PiecesBrand Name: ErikekePlace of Origin: ChinaModel Number: EKKPlastic Modling Type: ExtrudingXiamen Erikeke Industrial And Trading Co., Ltd. -
steel square pipes with holesUS$ 0.85 - 1.50MOQ: 1000 PiecesThickness: 2, 2.5Section Shape: SquareBetter Screw Co. -
60 X 60 Mm Hot Dipped Galvanized3x3 Galvanized Square TubingUS$ 1 - 1000MOQ: 10 TonsAlloy Or Not: Non-alloySpecial Pipe: Thick Wall PipeSurface Treatment: GalvanizedCertification: APIShandong Paipu Steel Co., Ltd. -
Global Buyer Activity
DM Sourcing Manager is sourcing 210g-230gsm HDG square tube, ms square steel pipe 25 *25 GI pipe Q2352025-09-26 17:24:50
MH Sourcing Agent verified certifications for Plastic Corrugated Square Pipe14 hours ago
SC Importer submitted an RFQ for HDG square boat nails2025-09-27 04:32:18
CG Purchaser inquired about pipe clamp HDG2025-09-23 02:09:01
DK Buyer submitted an RFQ for square & rectangular steel pipe2025-09-26 22:16:01
JM Importer negotiating terms for HDG Hot Dip Galvanized Hollow Section Steel Pipe Square Pipes SHS Pipes2025-09-27 00:35:30
JO Import Coordinator inquired about Power Plant / Shotcrete Ss Pipe Corrugated Metal Pipe2025-09-26 08:18:36
GM Business Owner submitted an RFQ for Welded Polished G400 G600 304 316 Stainless Steel Square Pipe2025-09-27 00:35:18
UA Import Coordinator negotiating terms for ms square pipe weight chart square hollow section pipe2025-09-23 10:03:03
KG Procurement Specialist inquired about Gi pipe hollow section metal squar ms mild steel tube pipe dia 200 sch 80 galvanized pipe welded carbon square steel pipes2025-09-22 23:32:19 -
Chinese steel pipe manufacturer - square steel pipe - stainless steel pipe - geological steel pipe manufacturerNegotiableMOQ: 5 TonsPlace of Origin: ChinaThickness: 1, 500Alloy Or Not: Non-alloyChina Shandong Baote Pipe Industry Co. , Ltd. -
HDG galvanized steel pipeUS$ 400 - 600MOQ: 25 Metric TonsPlace of Origin: Hebei, ChinaThickness: 1.5, 11.75Lanchuang Trading Co., Ltd. -
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HDG STEEL PIPEUS$ 600 - 1,200MOQ: 10 Metric TonsThickness: 1.5, 12Section Shape: RoundEfya International Imp. & Exp. Co., Ltd. -
HDG Steel PipeUS$ 500 - 700MOQ: 5 Metric TonsThickness: 0.5, 10Section Shape: RoundLiaocheng Xingrong Steel Pipe Co., Ltd. -
Threaded HDG Steel PipeUS$ 680 - 850MOQ: 5 TonsThickness: 0.9, 30Section Shape: OvalTianjin Jinnuo Steel Pipe Co., Ltd.
