PVD Finishes
Discuss PVD colour with the base metal finish, visible faces and later forming requirements of your part.
View SolutionCoil & Strip Production in Ningbo
Our manufacturing base in Ningbo integrates steelmaking, hot rolling, cold rolling and finishing. We produce hot-rolled and cold-rolled stainless steel coil and strip and provide slitting services.
For your order, we consider the material condition, dimensions and surface alongside the next fabrication step. This manufacturing foundation supports the custom processing and surface finishing services we provide for international customers.
Explore Coils & Strip
Material Supply for Your Components
Choose coil, strip, sheet or plate for the parts you make, with processing and surface options considered together. Our partner supply network also covers tubes, bars, wire products and profiles for your wider purchasing needs.
Coils & Strip
Hot-rolled, cold-rolled and slit material, with the condition, dimensions and surface selected for your next processing step.
Own strip manufacturing and partner sourcingSelect SpecificationsSheets & Plates
Sheet and plate for cut parts and formed panels, with cutting, surface appearance and protection requirements reviewed against your drawing.
Partner-sourced materialsSelect SpecificationsSurface Options for Your Application
We help you choose the metal substrate and surface for your component, including PVD coatings, functional topcoats and decorative film lamination. Appearance, performance and later fabrication are considered together through sampling, processing and delivery.
Sampling, Order Follow-Up & Delivery
You can bring a drawing, purchasing list or sample reference. Our team helps define the material and surface requirements, coordinates samples and approved references, and follows the order through processing, finished-product inspection and delivery.
Process Operation
Surface Samples
Slitting Setup
Dispatch Packing
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Drawing & Material Requirements
A drawing or specification helps define the product form, grade, dimensions and quantity. The part use, visible faces and later processing guide the material and surface discussion.
Samples & Approved References
We coordinate material or processed samples and work through your feedback. The approved reference is kept with its agreed specification for the order.
Processing Follow-Up & Final Inspection
We follow the agreed processing route and review dimensions, surface appearance, identification, quantity and packing against the order requirements.
Packing, Documents & Delivery
Surface protection, packing and product documents are reviewed with the destination and handling requirements before the order is handed over for delivery.
Manufacturing and Processing
WANRONG METAL manufactures stainless steel strip in Ningbo. Bars, sheets and plates, tubes, wire products and profiles are sourced through partners, with processing requirements included in the quotation and export arrangements.
Strip manufacturing and processing
Coils & Strip
Steelmaking, hot rolling and finishing, followed by cold rolling when required. Cold-rolled strip follows either tension levelling and slitting or annealing, skin-pass rolling and slitting, with delivery in coil form.
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Alternative partner processing routes
Sheets & Plates
Coil levelling and cutting to length prepare flat sheets; selected plate stock is cut to dimensions or a drawing. Surface and edge processing are specified separately.
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Supplier processing routes
Tubes
Welded tubes are formed from strip, welded, finished and cut to length. Seamless and cold-processed tube requirements follow a separate sourcing route.
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Alternative partner processing routes
Bars & Rods
Hot rolling, cold finishing and thread machining are selected according to the bar shape and order requirements.
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Partner processing routes by product type
Wire Rod, Wire & Rope
Wire rod rolling and coiling, wire drawing and take-up, and strand or rope assembly are separate product routes.
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Alternative supplier processing routes
Profiles
Hot rolling, bending and welding are alternative routes for open sections. The section shape and drawing determine the required route.
View profile processingCompany History
2003
Company Established
Ningbo Wanrong Special Steel Co., Ltd. was registered.
2006
Factory Construction
Project land was approved in the Binhai area, and construction of factory buildings and supporting facilities began.
March 2008
Hot-Rolling and Rinsing Lines
The hot-rolling and rinsing lines were completed and entered production.
2010
Steelmaking Line
The steelmaking line entered production.
2018
Cold-Rolling Line
Construction of the new continuous cold-rolling line was completed.
2024
Ultra-Low Emission Upgrade
The ultra-low emission upgrade and related public disclosure were completed.
April 2026
Steel Industry Recognition
The company was included in the Ministry of Industry and Information Technology’s first list of enterprises meeting the Steel Industry Specification Conditions (2025 Edition).
September 2026
Expanded Sourcing & Supply Services
Established a stainless steel sourcing and supply subsidiary to broaden our product range and enhance our one-stop services, from manufacturing and custom processing to surface finishing.
CONTACT SALES
Request a Quotation
Send a drawing, purchasing list or the requirements you already have. We can discuss material, processing and surface options before your specification is final.
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