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Since 2021
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Customer first , Quality first , Credit-based
Jiangsu Zhengkuan Iron And Steel Co.,ltd. is a large-scale enterprise integrating production and sales (international export). It has been manufacturing steel for 20 years. The company has passed the ISO9001 international quality management system certification,and has been issued 8 quality system certifications. The products are sold throughout the country and exported to Southeast Asia,Central Asia,North Africa,South America and other regions.
stainless steel pipe
SUS304 1.4301 S30400 304s15 304s16 Stainless Steel Seamless Square Rectangular Pipe and Tube
US$1,800.00-2,600.00 / Ton
1 Ton (MOQ)
US$1,800.00-2,600.00/ Ton
1 Ton (MOQ)
US$1,800.00-2,600.00/ Ton
1 Ton (MOQ)
US$1,800.00-2,600.00/ Ton
1 Ton (MOQ)
US$1,900.00-2,280.00/ Ton
1 Ton (MOQ)
stainless steel plate
China Wholesale High Quality ASTM GB 304L Stainless Steel Sheet
US$1,600.00-1,800.00 / Ton
1 Ton (MOQ)
US$1,800.00-2,200.00/ Ton
1 Ton (MOQ)
US$1,800.00-2,200.00/ Ton
1 Ton (MOQ)
US$1,900.00-2,150.00/ Ton
1 Ton (MOQ)
US$1,900.00-2,100.00/ Ton
1 Ton (MOQ)
stainless steel coil
ASTM AISI 304 310 316L 430 2b Ba Satin Brush Finish Cold Rolled Hot Rolled Stainless Steel Coil
US$1,410.00-1,560.00 / Ton
5 Tons (MOQ)
US$1,920.00-2,280.00/ Ton
1 Ton (MOQ)
US$1,950.00-2,250.00/ Ton
1 Ton (MOQ)
US$1,920.00-2,280.00/ Ton
1 Ton (MOQ)
US$1,200.00-1,700.00/ Ton
1 Ton (MOQ)
US$1,400.00-2,200.00/ Ton
1 Ton (MOQ)
steel coil
Dx51d Z275 0.5mm Thick Galvanized Steel Sheet Zinc Coated Metal Sheet for Construction
US$580.00-680.00 / Ton
5 Tons (MOQ)
Q295 E295 Spfc Q345 St52 S355/E355 Q390 Q420 S420 Q460 S460 A992 Q500 S500 Q550 S550 Carbon Steel Coil Strip From China
US$550.00-680.00 / Ton
5 Tons (MOQ)
Ms Carbon Steel Tear Drop Chequered S275jr Ss400 A36 Q235 Checkered Steel Plate
US$560.00-660.00 / Ton
5 Tons (MOQ)
Gi Chequer Plate 8 mm Thickness! Hot Rolled Low Carbon HDG Galvanized Iron Cheker Steel Plate
US$560.00-680.00 / Ton
1 Ton (MOQ)
Easy Installation Movable House Roof Steel Tile Sandwich Corrugated Steel Panel
US$6.00-8.00 / Square Meter
10 Square Meters (MOQ)
ASTM AISI Q345b Hr High Carbon Sheet Hot Rolled Alloy Steel Plate 12mm Thickness 3 mm
US$650.00-850.00 / Ton
1 Ton (MOQ)
Z275 Galvanized Steel Roll/Hot Dipped Galvanized Steel Coil/Sheet/Plate/Strip
US$580.00-780.00 / Ton
1 Ton (MOQ)
ASTM A36 Q235 1.5-16mm Thickness Checkered Hot Rolled Cold Rolled Steel Plate Sheet Price
US$650.00-850.00 / Ton
1 Ton (MOQ)
steel coil
0.48mm Dx51d PPGI Coil Prepainted Steel Coil PPGI / PPGL for Construction Material
US$650.00-750.00 / Ton
5 Tons (MOQ)
China Factory Supply Top Quality Dx53 Sot Chips Galvanized Steel Coil
US$520.00-650.00 / Ton
5 Tons (MOQ)
Cheap Price Gi Sheet/Coil, Zinc Coated Galvanized Steel Shee/Coil From China Manufacturer
US$400.00-630.00 / Ton
5 Tons (MOQ)
SPCC Spcd Dx51d Cold Rolled Prepainted Galvanised PPGI Color Coated Roofing Sheets Coil
US$780.00-880.00 / Ton
1 Ton (MOQ)
Cheap Price G40 Hot Dipped Galvanized Steel Coil for Corrugated Roofing Sheet
US$560.00-680.00 / Ton
5 Tons (MOQ)
Building Construction Material ASTM GB Standard G. I Steel Coil, Strip, Sheet Prepainted Galvanized Steel Coil
US$550.00-660.00 / Ton
5 Tons (MOQ)
Best Selling SGCC, Dx51d, Dx52D Cold Rolled/Hot Dipped Galvanized Steel Coil
US$520.00-650.00 / Ton
5 Tons (MOQ)
steel pipe
Building Construction Material 5 Inch Welded Steel Tube Hot Dipped Galvanized Round Steel Pipe
US$520.00-650.00 / Ton
5 Tons (MOQ)
High Quality Low Price 1/2 Inch Schedule 40 Hot Dipped Galvanized Round Steel Pipe
US$550.00-680.00 / Ton
5 Tons (MOQ)
Hot Sale Factory Direct Supply Spiral Welded Steel Pipe SSAW, ERW Steel Pipe
US$550.00-660.00 / Ton
5 Tons (MOQ)
High Quality Welded Galvanized Gi Iron Steel Pipe Hot DIP Galvanized Steel Square Pipe
US$550.00-660.00 / Ton
5 Tons (MOQ)
China Factory Direct Supply Low Price Welded Galvanized Square Pipe and Rectangular Steel Pipes/Tubes
US$550.00-660.00 / Ton
1 Ton (MOQ)
Hot Selling Q235B 25*25*1.4 Carbon Steel Galvanized ERW Welded Square Tube Box Bar Iron Pipe Price
US$560.00-680.00 / Ton
1 Ton (MOQ)
China Whole Hot Selling S235jr Hollow Steel Square&Rectangular Welded Steel Pipes and Tubes
US$550.00-690.00 / Ton
1 Ton (MOQ)
Made in China Galvanized Welded Round Steel Tube, Hot DIP Pre Galvanized Round Steel Pipe
US$560.00-680.00 / Ton
1 Ton (MOQ)
square pipe
High Performance Low Carbon En10219 40X40 40X20mm ERW Square and Rectangular Steel Pipes From China
US$520.00-630.00 / Ton
1 Ton (MOQ)
China Factory Supply Hot Dipped 1045 Galvanized Steel Square Pipe 80X80X2.5mm Black 40*25 Rectangular Steel Pipe for Construction, Industry
US$550.00-650.00 / Ton
1 Ton (MOQ)
China Supplier 4 X 4 Inch Square Hot DIP Galvanized Steel Seamless Tube 2 X 4 Inch Rectangular Steel Pipe for Construction, Building Material
US$550.00-680.00 / Ton
1 Ton (MOQ)
China Wholesale Factory Supply 60*60 mm 2 mm Wall Thickness Gi Square Steel Tube Tubular Pipe Sizes in China
US$560.00-660.00 / Ton
1 Ton (MOQ)
Q195 Q215 Q235 Q345 1.2-30mm Thickness ERW Welded Pre Galvanized Ms Steel Square Pipe
US$680.00-850.00 / Ton
1 Ton (MOQ)
A106 Sch40 Rectangular Round Square Hot Dipped/DIP Galvanized Ms Iron Gi Mild Carbon Steel Seamless LSAW ERW Black Spring Welded Oil Well Gas Pipe
US$600.00-800.00 / Ton
1 Ton (MOQ)
Hot Dipped Galvanized Square Pipe Pre Galvanized Square Rectangular Hollow Section Steel Pipes and Tubes
US$680.00-850.00 / Ton
1 Ton (MOQ)
Q345 Ss400 Hot Rolled/Cold Drawn Stainless Steel Steel Pipe Galvanized Square Rectangular Tube Pipe Manufacturer
US$700.00-800.00 / Ton
1 Ton (MOQ)
galvanized steel pipe
Q195 Q235 Q345 Factory Price with Zinc Coating Hot Dipped Galvanized Conduit Pipe 1/2"-8" Gi Pipe
US$650.00-780.00 / Ton
1 Ton (MOQ)
Q195 Q235 Q355 Gi Pipe Hot Dipped Galvanized Steel Pipe Zinc Coating 300GSM in High Demand for Construction
US$650.00-780.00 / Ton
1 Ton (MOQ)
ASTM A53 Hot Rolled Greenhouse Zinc Coated Carbon Steel Pipe Galvanized Scaffolding Steel Tube
US$600.00-680.00 / Ton
1 Ton (MOQ)
Mild Carbon Galvanized Steel Pipe Hot DIP Galvanized Pipe for Construction and Scaffolding
US$650.00-780.00 / Ton
1 Ton (MOQ)
China Manufacturer Hot Selling Oiling Casing Steel Pipe Tube 15mm Diameter Q345 Galvanized Steel Pipe for Building Decoration, Construction
US$580.00-680.00 / Ton
5 Tons (MOQ)
Factory Supply ASTM AISI GB Q235 BS1387 EMT Electrical Metallic Tubing Round Galvanized Steel Pipe for Building Decoration, Pipeline Transportation
US$580.00-700.00 / Ton
5 Tons (MOQ)
High Performance China Manufacturer Gi Pipe Galvanized Steel Tube Hot DIP Galvanized Round Steel Pipe for Construction, Building Decoration, Pipeline
US$590.00-700.00 / Ton
5 Tons (MOQ)
China Factory Cold Drawn Best Selling G. I Steel Tube DN15 1/2inch Od20.3mm THK2.8mm Galvanized Steel Pipe for Building Material
US$550.00-680.00 / Ton
5 Tons (MOQ)
seamless steel pipe
China Wholesale ASTM GB Standard A106 Hot DIP Seamless Carbon Steel Pipe
US$610.00-700.00 / Ton
1 Ton (MOQ)
China Tubes Manufacturer Black Pipe Carbon Seamless Steel Pipe for Oil and Gas Pipeline
US$580.00-690.00 / Ton
1 Ton (MOQ)
Hot Selling Low Price 1.5 Inch 10 Inch Hot DIP Galvanized Ms Pipes ASTM A53 Gr. B Seamless Steel Pipe
US$540.00-650.00 / Ton
1 Ton (MOQ)
China Wholesale Sch Steel Pipes Galvanized Seamless Steel Pipe with Bevel End
US$560.00-680.00 / Ton
1 Ton (MOQ)
Hot Sale High Quality 30CrMo 4130 Cold Rolled Alloy Steel Seamless Pipe
US$590.00-700.00 / Ton
1 Ton (MOQ)
China Wholesale ASTM A106 GB Standard Sch80 Seamless Carbon Steel Pipe
US$560.00-680.00 / Ton
1 Ton (MOQ)
Hot Selling ASTM GB Standard Customized Round Square Carbon Steel Seamless Pipe/Tube
US$550.00-680.00 / Ton
1 Ton (MOQ)
Seamless Pipe Black Steel Tube Schedule 40 Round Pipe Carbon Seamless Tube
US$499.00-650.00 / Ton
5 Tons (MOQ)
galvanized steel coil
China Manufacturer ASTM JIS GB Standard Cold Rolled Hot Rolled Sheets Galvanized Steel Coils
US$580.00-660.00 / Ton
5 Tons (MOQ)
China Manufactory Good Price Dx51 SPCC Grade Z40-Z300g Prepainted and Hot DIP Galvanized Steel Coil
US$560.00-680.00 / Ton
5 Tons (MOQ)
China Made Galvanized Steel Coil SGCC, Dx51d, Dx52D Cold Rolled/Hot Dipped Galvanized Steel Coil
US$560.00-660.00 / Ton
5 Tons (MOQ)
Cheap Price Gi Sheet/Coil, Zinc Coated Galvanized Steel Shee/Coil From China Manufacturer
US$400.00-630.00 / Ton
5 Tons (MOQ)
Roofing Material ASTM A526 Hot Dipped Galvanized Steel, Dx51d Z275 Galvanized Steel Coil Price Per Kg
US$560.00-660.00 / Ton
5 Tons (MOQ)
Factory Supply Prime Hot Dipped Dx51d Z275 Zinc Coated Galvanized Steel Roll/Strips/Coil for Building Material
US$550.00-680.00 / Ton
5 Tons (MOQ)
Cold Rolled PPGI Galvanized Steel Coil Corrugated Roof Sheets Round Ridge Cap Tiles
US$580.00-660.00 / Ton
5 Tons (MOQ)
CZ Purlin Rusts Resistance Dx51d Z30-Z270 Hot Dipped Zinc Coated Gi Galvanized Steel Coil for Construction
US$560.00-690.00 / Ton
5 Tons (MOQ)
galvanized steel sheet
China Factory ASTM GB Standard PPGI Prepainted Galvanized Steel Coil
US$570.00-680.00 / Ton
5 Tons (MOQ)
Factory Price Hot Rolled Mild Steel Sheet /Mild Carbon Steel Q235 Q345 Coil/Plate /Iron Glavanized Steel Sheet Checkered Sheet
US$560.00-680.00 / Ton
1 Ton (MOQ)
Hot Selling AISI GB JIS Dx51d G. I Coil, Strip, Plate Zinc Coated Steel Galvanized Steel Sheet with Low Price
US$560.00-680.00 / Ton
5 Tons (MOQ)
Best Price AISI GB JIS G. I Sheet Plate Zinc Coated Pre Galvanized Steel Sheet Metal Sheet for Roofing, Building Material
US$560.00-680.00 / Ton
1 Ton (MOQ)
Top Sale AISI JIS GB Z275 Hot Dipped Zero Spangle Galvanized Steel Strip G. I Coil, Strip, Plate Galvanized Steel Sheet
US$580.00-690.00 / Ton
1 Ton (MOQ)
High Quality China Manufacture Prepainted Galvanized Steel Coil 0.30 PPGL Color Coated Galvanized Steel Sheet in Coil
US$580.00-680.00 / Ton
1 Ton (MOQ)
Manufacture Low Price Gi Steel Coil Sheet Construction Material Galvanized Steel Sheet for Roofing, Building, Industry Material
US$560.00-680.00 / Ton
1 Ton (MOQ)
Hot Products
Dx54D Z100 03. mm 4mm Hot Dipped Eletro Galvanized Steel Coil Zinc Coated Gi Corrugated Coil
US$580.00-660.00 / Ton
1 Ton (MOQ)
Hot Products
0.48mm Dx51d PPGI Coil Prepainted Steel Coil PPGI / PPGL for Construction Material
US$650.00-750.00 / Ton
5 Tons (MOQ)
Hot Products
Wholesale Price 5X10 4X8 201 430 304 316 Perforated Rack Kitchen JIS SUS 409 Inox Stainless Steel Plate Ss Sheet
US$1,800.00-2,500.00 / Ton
1 Ton (MOQ)
Hot Products
High Quality Ss 316 AISI 431 SUS Stainless Steel Round Pipe
US$1,780.00-1,980.00 / Ton
5 Tons (MOQ)
COMPANY PROFILE
Jiangsu Zhengkuan Iron And Steel Co., Ltd. is a large steel enterprise integrating research, development, production, processing and sales (international export). Has a strong research and development strength and reliable quality assurance ability. The company set up the factory in 2002 with an area of 20, 000 square meters. Existing staff 220, including 3 senior engineers, engineers 6, professional and technical personnel 70.12 production lines. Complete testing equipment and strong technical force. The company has advanced production equipment, equipped with push rod, press, large heat treatment furnace, beveling machine, sawing machine, large sand blasting machine and a variety of testing instruments and other key equipment. The annual production capacity is more than 20 million tons. The company′s three main products: Stainless steel series, aluminum alloy series, carbon steel series, involving more than 40 products, the products are exported to more than 30 countries and regions, the main markets: Singapore, Indonesia, Korea, dubai, Sri Lanka, Iran, Malaysia, Mexico, Chile, Brazil, the Netherlands, Italy, Belgium, Moldova, Russia, Spain, the United States, Ukraine, Cambodia, etc., annual exports of more than 300 ten thousand tons, the company has passed ISO9001 international quality management system certification, has won the provincial enterprise credit certificate, enterprise credit certificate, certificate of quality of service, the good faith management demonstration unit, etc. Eight quality system certification. Since its establishment, it has won the "National Quality Award", the national 20 "the most responsible enterprise", "the national enterprise culture construction outstanding unit", "the national model harmonious labor relations enterprise", "Shandong Province Model Enterprise", "Shandong Province May Day Labor Award" and other honors
Authentication
Business Type:
Manufacturer/Factory & Trading Company
Main Products:
Steel Pipe
,
Steel Plate
,
Steel Coil
,
Aluminum Coil
,
Stainless Steel
,
Copper Tube
,
Aluminum ...
Number of Employees:
28
Year of Establishment:
2020-10-28
Management System Certification:
ISO9001:2015
Average Lead Time:
Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays
Solutions
OEM/ODM
Factory Tour
Sample Order