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Jiangsu Zhonggong Special Metallurgical Technology Co.,Ltd
1Yr
Business License
Main Products: Nickel alloy, Hastelloy Alloy, Super Alloy, Stainless Steel
Company Overview
Jiangsu Zhonggong Special Metallurgical Technology Co., Ltd. is a professional manufacturer and supplier specializing in stainless steel, nickel-based alloys, Hastelloy alloys, corrosion-resistant alloys, duplex stainless steel, soft magnetic alloys, and copper-nickel alloys.
Our main products include sheets, plates, coils, tubes, pipes, bars, rods, forgings, flanges, and customized metal components. We supply a wide range of grades such as 304,, 316L, 321, 310S, 2205, 2507, 904L, Hastelloy C-276, Hastelloy B-2, Inconel 625, Inconel 718, Incoloy 825, Monel 400, GH4169, 1J85, and many other special alloy materials.
Located in Wuxi, China, our manufacturing and processing center covers 168 acres and is equipped with advanced production facilities, including refining furnaces, hot rolling leveling machines, slitting lines, CNC machining centers, plasma cutting machines, water jet cutting systems, polishing equipment, and forging machinery.
We provide material testing support, Mill Test Certificates (MTC), customized processing, and sourcing services for special grades and non-standard specifications. With sufficient inventory, strict quality control, and efficient logistics support, we ensure fast delivery and reliable service for customers worldwide.
Guided by the principle of “Integrity, Quality, and Win-Win Cooperation,” we are committed to delivering high-quality alloy materials and building long-term partnerships with global customers.
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ManufacturerBusiness Type
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2022Year Established
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YesOverseas Office
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Above US$100 MillionAnnual Export Value
Featured Products
View All
Corrosion-Resistant Nickel-Based Alloy Bar Inconel 625 UNS N06625 for Marine and Chemical Applications
Negotiable
MOQ: 10 Kilograms
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18Ni300 Bright Bar Die Steel Martensitic Aging Steel C300 Maraging300 Round BarNegotiableMOQ: 100 Kilograms -
Supply Wholesale Price Stainless Steel Sheet/Plate ASTM A240 AISI 304 321 316L, 310S, 439 ManufacturerNegotiableMOQ: 1 Ton
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Specialized TA18 Titanium Alloy Bar Manufacturer High Purity Medical Grade Titanium Rod FactoryNegotiableMOQ: 50 Kilograms
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Precision Titanium Alloy Bar, Corrosion Resistant Titanium Alloy Bars for Marine and Chemical Processing EquipmentNegotiableMOQ: 1 Ton
Custom Size Inconel 718 Steel Plates: GH4169 UNS N07718 Hot Rolled Alloy Steel Sheets for Aerospace
Negotiable
MOQ: 100 Kilograms
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Nickel Alloy Inconel 718 GH4169 UNS N07718 Steel Bars | Hot Rolled & Cold Drawn Forged Round RodsNegotiableMOQ: 100 Kilograms
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High Temperature UNS N07718 Forged Rings / GH4169 Inconel 718 Nickel Alloy Steel Bar Plate Pipe for Aerospace & IndustryNegotiableMOQ: 100 Kilograms
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Oxidation-Resistant Inconel Alloy 718 Forged Rods | UNS N07718 GH4169 2.4668 Nickel Based Round BarsNegotiableMOQ: 100 Kilograms
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Custom Nickel Alloy Inconel 718 GH4169 UNS N07718 Forgings: High Precision Forged Rods, Rings & SquaresNegotiableMOQ: 100 Kilograms
Factory Supply Invar36 4J36 Bright Round Bar Nickel Iron Alloy Rod Customized Diameter
Negotiable
MOQ: 100 Kilograms
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Invar36 Alloy 4J36 Round Bar Bright Bar Low Thermal Expansion Nickel Iron Steel RodNegotiableMOQ: 100 Kilograms
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Low Thermal Expansion Invar Alloy 4J36 Bright Round Bar Precision Nickel Iron Alloy Rod Customized SizeNegotiableMOQ: 100 Kilograms
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Invar Alloy 4J36 Bright Round Bar Corrosion Resistant Precision Ground Rod Customized SizeNegotiableMOQ: 100 Kilograms
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High Performance N06625 Inconel 625 Alloy Round Bar - Custom Polishing & Grinding RodsNegotiableMOQ: 100 Kilograms
ASTM B166 Incoloy 600 Precision Polishing Rods | Solid Nickel Alloy Grinding Bars
Negotiable
MOQ: 100 Kilograms
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Heat Resistant Incoloy 600 (N06600) Round Bar for High-Temp Polishing and GrindingNegotiableMOQ: 100 Kilograms
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UNS N06600 Incoloy 600 Nickel Alloy Polishing Rod & Grinding Rod ManufacturerNegotiableMOQ: 100 Kilograms
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Durable Incoloy 600 Grinding Media and Polishing Bars Shafts | Industrial Nickel Alloy SolutionsNegotiableMOQ: 100 Kilograms
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ASTM B166 Incoloy 600 Alloy Round Bar - Polishing & Grinding Rod ManufacturerNegotiableMOQ: 100 Kilograms
Product Categories
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All Products
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Stainless Steel Plate/Bar/Tube/Coil
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Stainless Steel Forging
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Stainless Steel Wire
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Martensitic aging steel
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Hastelloy Plate/Rod/tube
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Nickel Based Alloy Plate/Rod/Tube
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Cobalt Based Alloy Rod
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Titanium Alloy Plate/Rod/Tube
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Iron Nickel Alloy Plate/Rod/Tube
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Factory Direct Incoloy 600 Nickel Alloy Rods for Polishing and Grinding ApplicationsNegotiableMOQ: 100 Kilograms
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High-Quality Incoloy 600 Polishing Rods | Precision Nickel Alloy Grinding BarsNegotiableMOQ: 100 Kilograms
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Incoloy 600 Nickel Alloy Polishing Rod & Grinding Rod Manufacturer and SupplierNegotiableMOQ: 100 Kilograms
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Laser Cutting 254SMO Alloy Steel Plate 253MA Stainless Steel Plate Medium and Heavy Plate Forging Round CuttingNegotiableMOQ: 100 Kilograms
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254SMO 253MA Alloy Steel Plate, Laser Cutting Service, Medium Heavy Plate Forging RoundNegotiableMOQ: 100 Kilograms
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254smo, 253ma, 904l Stainless Steel Plate Sheet, High Precision Cutting, Fast Delivery, Free Samples AvailableNegotiableMOQ: 100 Kilograms
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Nickel-based Cast Superalloys MARM200, MARM246 and MARM247 Alloy Steel Bar and Steel PlateNegotiableMOQ: 100 Kilograms
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MARM247 Cast High-temperature Alloy, MARM200, MARM246 High-temperature Resistant and High-strengthNegotiableMOQ: 100 Kilograms
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Nickel-Chromium-Molybdenum Hastelloy C276 Alloy Plate Sheet With Excellent Weldability FeaturesNegotiableMOQ: 1 Ton
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Industrial Grade Hastelloy C276 Alloy Plate Sheet for Marine Environments and Offshore Rig ComponentsNegotiableMOQ: 1 Ton
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Quality ControlMain Products stainless steel series 304, 304L, 321, 316L, 317L, 309s, 310s,904L,410, 420, 430, 441, 409, 436, 441, 439, 630,etc. Duplex stainless steel series 2205, 2507,etc. HastelloyC-276, B-2, C-2000,etc. Nickel-based alloy series Inconel625, 718, Incoloy825, 800H, Monel400,etc. Superalloy series GH4169, GH3625,GH3030,GH3044,GH2747,GH3128,GH4145,GH230,GH163, etc. Soft magnetic alloy series 1j85, 4J36 4J29 4J33 1J50 1J22 1J85, etc. Copper-nickel alloy series NCu40-2-1 plates, tubes, bars, profiles and forgings. The company's business philosophy is "integrity, innovation, service, and win-win" Service commitment: Support spectral inspection, accompanying material list, and product detail list. Service tenet: Strong strength, high-quality products, low prices, and excellent service. Quality policy: To stand out with a brand new attitude. Honesty is more precious than jewelry, and trustworthiness is the treasure of the people. Based on product quality and adhering to the eternal principle of honoring contracts and keeping promises. -
Our ServicesProduct information and sample supply: Provide customers with detailed product information, including specifications, features, uses, etc. We provide samples for customers to evaluate and confirm. Price and negotiation: Provide a quotation based on customer needs, including price, delivery terms, payment methods, and other conditions Let's negotiate prices together and reach a mutually satisfactory price. Order processing: Accept customer orders and process them to ensure their accuracy and correctness. Confirm order details such as quantity, model, delivery time, etc. Production follow-up and quality control: Follow up on production progress to ensure timely delivery. Conduct quality control to ensure that the product meets customer requirements and standards. Logistics arrangement: Arrange transportation and logistics, including shipping, transportation mode selection (sea freight, air freight, etc.), customs clearance and other procedures. Track the transportation of goods to ensure smooth arrival at the customer's designated location. after-sale service: Handle customer complaints and issues to ensure customer satisfaction. -
Company HistoryBased on product quality and adhering to the eternal principle of honoring contracts and keeping promises. In 1999, the first office for metal material sales was opened in Beijing, China In 2011, a second office was established in Tianjin to sell stainless steel materials Starting from 2012, we entered the research and sales of non-ferrous metals such as nickel based alloys, Hastelloy alloys, titanium alloys, cobalt based alloys, etc From 2018 to present, Wuxi Southern Stainless Steel has expanded its sales and opened for business -
Our TeamCompany Team Introduction: Technical team: Gathering numerous sales elites, proficient in specialized knowledge of special alloys, able to quickly explain the professional knowledge of the products sold to customers, and continuously promote product iteration and upgrading. Market and Sales: Composed of experienced marketing and sales elites, accurately grasping market dynamics and effectively expanding market share. Customer Service: Putting customers at the center, providing 24-hour uninterrupted high-quality service to ensure continuous improvement in customer satisfaction. Innovation: Encourage team members to have the courage to try and constantly explore new resources and customers. Collaboration: Emphasize teamwork, promote cross departmental communication and collaboration, and jointly solve problems. Learning: Establish a learning organization, encourage employees to continue learning, and enhance individual and team abilities. Responsibility: Responsible to customers, the company, and society, ensuring that every task meets the highest standards.
Contact Us
Mr. John
zt05@zhonggongtemetal.com
Wuxi, Jiangsu, China
Blog
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4J36 Invar Alloy with Excellent Dimensional Stability at Room Temperature
4J36 Invar Alloy with Excellent Dimensional Stability at Room Temperature4J36 Invar 36, also known as Invar 36, is a low-expansion precision alloy based on iron-nickel alloys. Its core advantages lie in its extremely low...
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Why 904L stainless steel round bar are crucial for high-performance industrial applications
Why 904L stainless steel round bar are crucial for high-performance industrial applicationsIn industrial applications requiring high strength, superior corrosion resistance, and excellent weldability, few materials can r...
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Incoloy 800 825 926 Bars Sheets and Pipes for Industrial Applications
What is Incoloy alloy?Introduction to Incoloy AlloyIncoloy alloys are a series of high-temperature alloys based on nickel, iron, and chromium, specifically designed to meet the requirements of oxidation and carburization...
