Precision Sheet Metal Fabrication

China manufacturer specializing in OEM precision sheet metal fabrication. Utilizing advanced CNC laser cutting, bending, and welding, we process carbon steel, galvanized sheet, alloy, and 304/316 stainless steel to exact tolerances. From sanitary components for medical testing equipment to heavy-duty parts for telecom, chip manufacturing, and HVAC systems, our turnkey fabrication solutions guarantee high-performance metal parts ready for seamless assembly.

Request a Quick Quote

Inside Our Precision Sheet Metal Fabrication Facility: High-Volume Production Tour

Transparency is our standard. This engineering video demonstrates our rigorous quality assurance protocols for fabricated metal parts. Watch our technicians execute digital coating thickness tests, high-precision linear micrometer calibrations, and comprehensive Non-Destructive Testing (NDT) for structural welded sections. Every batch is verified before receiving its official Mill Test Certificate (MTC).

High-Quality Sheet Metal Materials Fabricate

	Sheet Metal Material（Custom Spraying）	Key Characteristics	Typical Custom Fabrication Applications
	Carbon Steel	High tensile strength, excellent weldability, and highly cost-effective.	Structural sheet metal frames, heavy machinery panels, industrial brackets.
	Stainless Steel	Superior corrosion resistance, sanitary finish (304, 316 grades).	Medical testing enclosures, food processing hoppers, marine sheet metal parts.
	Galvanized Sheet	Built-in rust prevention via uniform zinc coating.	HVAC ductwork components, outdoor electrical enclosures, telecom base station parts.
	Alloy Steel	Exceptional wear resistance and high mechanical load capacity.	Automotive sheet metal components, high-stress industrial tooling chassis.
Choosing the right base material is critical. We stock and expertly process a comprehensive range of industrial sheet metals for custom fabrication

Get The Latest Price Today

High-Quality Sheet Metal Materials Fabricate Manufacture

What truly sets us apart as an OEM metal fabrication manufacturer is our ability to transform raw metal into highly complex, ready-to-use industrial components.

Precision fiber laser cutting factory processing high-tolerance stainless steel and carbon steel parts

Precision Fiber Laser Cutting Services: High-Tolerance Custom Metal Parts

As an advanced sheet metal fabricator, we provide 24/7 automated laser cutting services for rapid prototyping and high-volume runs. We convert your STEP, DXF, and DWG drawings directly into laser-guided paths, delivering burr-free edges on all laser cut parts.
Max Cutting Thickness: Carbon Steel up to 25mm | Stainless Steel up to 16mm | Aluminum up to 12mm | Copper & Brass up to 6mm
Precision Machining Limits: Linear Accuracy: ±0.05 mm | Repeatability: ±0.03 mm

Multi-Axis CNC Metal Bending & Forming Services up to 4000mm

Our sheet metal forming division utilizes multi-axis CNC bending service technology to manage complex, multi-angle angles in a single setup. A compulsory pre-production DFM review eliminates tolerance stack-up and material tearing on all custom profiles.
Bending Processing Window: Max Length: 4,000 mm | Max Press Force: 250 Tons
Achievable Tolerances: Linear Accuracy: ±0.1 mm | Angular: ±0.5° | Standard: ISO 2768-m

4000mm CNC Press Brake Bending Capabilities - Upload Your CAD File

Certified TIG/MIG Welding Solutions - High-Strength Structural Joints

Certified Industrial Structural Welding & Robotic Spot Welding Services

We specialize in welding high-strength joints for heavy duty metal structures, heavy equipment chassis, and metal stamping assemblies. Our certified welders deploy automated TIG, MIG, and robotic spot welding with custom fixtures to prevent thermal warping.
Quality Insurance & Traceability: Supported by 100% Non-Destructive Testing (NDT), including Ultrasonic Testing (UT) for all OEM metal components.

OEM Industrial Surface Coating & Treatment: Powder Coating & Anodizing

We deliver premium industrial coating and metal surface finishing solutions to enhance anti-corrosion defense and cosmetic value. Prior to coating, we execute multi-stage chemical degreasing and sandblasting to ensure maximum substrate adhesion.

Finishing Solutions: Full RAL Powder Coating matching | Type II & Type III Hardcoat Anodizing | Eco-friendly Zinc & Chrome Plating.

Premium Surface Coating Solutions - Flawless Anti-Corrosion Finishing

Secure Transoceanic Packaging - 100% Rust & Impact Protection

Full Sub-Assembly & Safe Export Packaging for Reliable Global Shipping

Our contract manufacturing services include hardware integration, such as the installation of PEM nuts, standoffs, hinges, and full mechanical sub-assembly works. To eliminate cross-border sourcing risks, all fabricated metal parts are protected for secure door-to-door transit.
Export Packing Standard: Anti-scratch PE film packed inside heavy-duty, ISPM-15 compliant wooden crates for secure global shipping.

Unmatched Manufacture Advantages & Factory Features

Stringent IATF 16949 Compliant Quality Management: Quality is not just a promise; it is engineered into our process. Operating under stringent, automotive-grade quality management standards, we ensure that every custom metal component and welded pipe meets the highest levels of safety, durability, and dimensional accuracy.

Design for Manufacturability (DFMA) Support: We are more than just a processing factory. Our experienced engineering team works directly with your CAD files to optimize designs for cost-effective manufacturing, significantly reducing your raw material waste and lead times.

Sheet Metal Materials Fabricate Manufactur

Direct Manufacturer Cost Efficiency: By maintaining all cutting, bending, welding, and coating processes completely in-house, we eliminate outsourced supplier markups. This allows us to offer highly competitive wholesale pricing for global OEM and ODM orders.

Global Supply Chain Reliability: With deep expertise in international export, robust packaging solutions, and a streamlined factory workflow, we guarantee on-time delivery whether you are ordering a specialized prototype or a large-scale mass production run.

Send Us Your Inquiry Today

Know Detailed Information
Please Download Catalogue Here

Precision Sheet Metal Fabrication Capabilities & Manufacturer Strength Showcase

What truly sets us apart as an OEM metal fabrication manufacturer is our ability to transform raw metal into highly complex, ready-to-use industrial components. Our production strength is highlighted through our core product capabilities:

Precision Tubing & Industrial Straight Seam Welded Pipes (ERW)
Our facility excels in the continuous high-volume production and custom fabrication of straight seam welded pipes, ERW steel tubes, and seamless copper tubes. Formed from premium carbon steel, stainless steel, and HVAC-grade copper, these components feature flawless weld seams and exceptional concentricity. Engineered strictly to ASTM A53, ASTM A106, and API 5L standards, our piping solutions are pressure-tested to guarantee absolute reliability in high-pressure fluid transmission, HVAC systems, and structural applications.

Heavy-Duty Structural Frameworks & Precision Hydraulic Elements
As an integrated contract manufacturer, we specialize in high-load-bearing frames, heavy equipment chassis, and precision honed tubes for hydraulic cylinders. Utilizing thick alloy steel, carbon steel, and specialized bearing steel (AISI 52100), we deliver components with multi-axis CNC bending and robotic welding. From rigid machinery bases to automotive air suspension struts requiring tight tolerances, our products guarantee maximum structural integrity under extreme dynamic load

Custom Sheet Metal Fabrication, Brackets & Hardware
From custom galvanized steel brackets and electronic enclosures to intricate stainless steel medical components, our factory provides rapid prototyping and full contract manufacturing services. Adhering strictly to ISO 2768-m standards, our advanced CNC fiber laser cutting and stamping technologies eliminate assembly misalignments. We provide full traceability with Mill Test Reports (MTC), ensuring every custom bracket fits perfectly into your final assembly line.

Consult Your Technical Expert

Tailored Sheet Metal Solutions for Diverse Global Industries

Our versatile manufacturing line is configured to handle the stringent, specialized demands of multiple industrial verticals, ensuring compliance with both cosmetic and structural industry standards:

Precision Tubing & Industrial Straight Seam Welded Pipes (ERW)
Our facility excels in the continuous high-volume production and custom fabrication of straight seam welded pipes, ERW steel tubes, and seamless copper tubes. Formed from premium carbon steel, stainless steel, and HVAC-grade copper, these components feature flawless weld seams and exceptional concentricity. Engineered strictly to ASTM A53, ASTM A106, and API 5L standards, our piping solutions are pressure-tested to guarantee absolute reliability in high-pressure fluid transmission, HVAC systems, and structural applications.

Heavy-Duty Structural Frameworks & Precision Hydraulic Elements
As an integrated contract manufacturer, we specialize in high-load-bearing frames, heavy equipment chassis, and precision honed tubes for hydraulic cylinders. Utilizing thick alloy steel, carbon steel, and specialized bearing steel (AISI 52100), we deliver components with multi-axis CNC bending and robotic welding. From rigid machinery bases to automotive air suspension struts requiring tight tolerances, our products guarantee maximum structural integrity under extreme dynamic load

Custom Sheet Metal Fabrication, Brackets & Hardware
From custom galvanized steel brackets and electronic enclosures to intricate stainless steel medical components, our factory provides rapid prototyping and full contract manufacturing services. Adhering strictly to ISO 2768-m standards, our advanced CNC fiber laser cutting and stamping technologies eliminate assembly misalignments. We provide full traceability with Mill Test Reports (MTC), ensuring every custom bracket fits perfectly into your final assembly line.

Our End-to-End Metal Component Contract Manufacturing & Global Delivery Process

1: Rapid RFQ Evaluation & Free DFM Engineering Review
As soon as you submit your custom metal fabrication inquiry or request an OEM steel pipe quote, our native English-speaking project managers and technical engineers analyze your STEP, DXF, or DWG files. We provide a comprehensive Design for Manufacturability (DFM) review to optimize tolerances, ensure precise bending radii, and eliminate cost inefficiencies before production begins.

2: Rapid Prototyping & First Article Inspection
To mitigate engineering risks for custom projects—such as specialized honed tubes for hydraulic cylinders or automotive air suspension struts—we initiate a rapid prototyping run. We execute initial samples using precision CNC cutting and bending, delivering full First Article Inspection (FAI) reports and dimensional verification videos for your engineering team's final sign-off.

3: Automated Volume Contract Manufacturing
Upon sample approval, your program data is transferred directly to our automated production floor. Our facility specializes in high-volume sheet metal contract manufacturing, seamless/welded industrial tubing production, and precision hardware stamping. This direct CAD-to-Machine synchronization eliminates human data-entry errors and guarantees complete batch-to-batch consistency.

4: Strict Quality Control Gate & Traceability Audits
Compliance is embedded in our workflow. Throughout the OEM metal component manufacturing cycle, our QA team conducts in-line testing, including Non-Destructive Testing (NDT) for welded sections and precise inner/outer diameter inspections. Every finished batch is issued with an official Mill Test Certificate (MTC) according to international standards like **ISO 9001 and IATF 16949**.

5: Export-Grade Protective Packaging & Global Logistics
We safeguard your custom metal parts and high-precision metal tubes against cross-ocean corrosion and physical transit damage. All components are individually wrapped in anti-scratch PE film, packed with industrial desiccant bags, and securely loaded into heavy-duty, ISPM-15 compliant sea-freight wooden crates for reliable door-to-door global shipping.

Your Expert High Precision Sheet Metal Fabrication Manufacture

About FENGDIE

Changzhou Fengdie Metal Technology Co., Ltd is Your Direct China Manufacturer for OEM Metal Fabrication. We are a direct manufacturing factory based in China, dedicated to providing turnkey OEM custom metal fabrication and structural component solutions for global buyers.
Our state-of-the-art facility integrates cutting, forming, and finishing under one roof. We eliminate middleman markups to offer highly competitive, factory-direct pricing for both rapid prototyping and high-volume bulk production.

Our Core Competencies:
Comprehensive Processes: Precision Laser Cutting, CNC Bending, Structural Welding (TIG/MIG/Robotic), and Surface Coating.
Premium Materials: Carbon Steel, Stainless Steel, Galvanized Steel, and Alloy Steel.
Key Products: Custom structural frameworks, precision industrial brackets, and high-quality straight seam welded pipes.

FENGDIE Certificates And Patents

As a Precision Sheet Metal Fabrication Manufacture, we are committed to delivering flawless custom metal components. Our entire production facility operates strictly under IATF 16949 quality management standards. From raw material verification to final dimensional checks, our certified processes ensure that every laser cutting, bending, and welding project meets the highest global B2B requirements for precision, durability, and safety.

Our 4-Step Guarantee as Sheet Metal Fabrication Manufacturer

1.We Respond to Your Inquiry Within 12 Hours

As a Sheet Metal Fabrication Manufacturer, we understand that time is a critical asset in global industrial procurement. When you submit your 2D drawings or 3D CAD models, our in-house engineering and sales teams communicate directly with you. We completely eliminate trading company delays to provide a comprehensive, technically accurate quotation and feasibility analysis within 12 hours.

2.We Deliver Customized Products Designs

Before physical production begins, our experienced technical team ensures your project is primed for success. We deliver customized products designs by offering extensive Design for Manufacturability support. Whether your blueprint calls for high-strength alloy steel or sanitary stainless steel, we—as your dedicated manufacturer—refine your exact specifications to reduce raw material waste, lower costs, and enhance the final structural integrity.

3.We Achieve Efficient Products Manufacturer

Operating a state-of-the-art facility equipped with advanced laser cutting, CNC bending, and structural welding stations, we achieve efficient products manufacture entirely under one roof. Because we are a 100% in-house manufacturer, we maintain absolute control over the production schedule. This allows us to rapidly scale from custom prototyping to massive bulk orders of carbon steel and galvanized steel components

4.We Offer Custom Products Packaging

Our commitment as an end-to-end manufacturer extends well beyond the processing floor. We offer custom products packaging engineered specifically for the weight, dimension, and material of your industrial components. From applying premium anti-rust VCI film to securing heavy steel parts in reinforced, export-grade wooden crates.

Start A Project With Us

Shipping and Delivery of Precision Sheet Metal Fabrication

As an experienced Sheet Metal Fabrication China Manufacturer, Changzhou Fengdie Metal Technology Co., Ltd. knows that precision manufacturing is useless if the parts arrive damaged or rusted. We provide battle-tested, highly practical logistics solutions for our OEM custom metal fabrication buyers, ensuring your components are assembly-line ready upon arrival.

1. Anti-Rust & Anti-Deformation Packaging
Heavy-Duty Handling: For bulky items like heavy carbon steel frameworks and straight seam welded pipes, we design custom steel pallets and reinforced wooden crates optimized for forklift handling. This guarantees zero structural deformation during container loading and unloading.
Marine-Grade Rust Prevention: Knowing the harsh conditions of 30+ days in ocean transit, all carbon steel and alloy steel parts are treated with heavy-duty rust-preventive oils, vacuum-sealed in VCI (Volatile Corrosion Inhibitor) bags, and packed with industrial desiccants.
Scratch-Free Surface Protection: High-precision stainless steel parts and powder-coated galvanized steel brackets from our laser cutting and CNC bending lines are individually wrapped in EPE foam to perfectly protect cosmetic finishes.

2. The "2-Hour" Shanghai Port Advantage
Location is a major cost factor for any B2B industrial supplier. Located in the manufacturing hub of Changzhou, our metal fabrication factory is just a 2-hour drive from Shanghai Port. This extreme proximity gives you a tangible pricing edge: it drastically reduces inland trailer fees, enables faster container gate-in times, and allows us to respond rapidly to urgent vessel schedules.

3. On-Site Container Loading & Customs Expertise
Unlike trading companies that rely on third-party port warehouses, we load and lash containers directly at our Changzhou facility. Our own factory QA team supervises the secure blocking and bracing of your custom metal components to eliminate shifting during transit. We seamlessly handle all export documentation and support flexible Incoterms (FOB Shanghai, CIF, DDP) to ensure smooth customs clearance for your wholesale orders.

Contact Our Support Team

FAQ of Sheet Metal Fabrication China Manufacturer

Q How do you guarantee the quality of custom sheet metal components and industrial pipe assemblies?

A Quality assurance is embedded in our CNC metal processing workflows. We utilize advanced measurement tools to verify tight tolerances for every precision metal part. Additionally, we supply comprehensive inspection reports and high-resolution, factory-style documentation, ensuring your custom sheet metal enclosures, brackets, or tube components meet global industrial standards before export.
Q Are you a direct sheet metal factory or a trading company in China?

A We are a Leading Manufacturer operating a state-of-the-art sheet metal processing and tube manufacturing facility. By partnering directly with a leading manufacturer, global B2B sourcing managers gain access to optimized OEM metal fabrication costs, scalable production capacity, and direct engineer-to-engineer technical support, completely eliminating middleman markups.
Q What raw materials are used in your precision metal manufacturing and custom tube fabrication processes?

A To ensure superior structural integrity, our dedicated production lines focus exclusively on high-grade materials. We are experts in forming carbon steel, stainless steel, galvanized sheet, and alloy steel pipes. Please note: to maintain our specialized tight tolerances in sheet and tube processing, our fabrication scope explicitly excludes thick metal plates (heavy plate fabrication).
Q What custom sheet metal fabrication and OEM metal forming services does Fengdie Metal provide?

A As a Premier Manufacturer based in Changzhou, China, Changzhou Fengdie Metal Technology Co., Ltd. specializes in precision sheet metal fabrication, industrial tube manufacturing, and custom welded metal assemblies. Our core capabilities include CNC cutting, press brake bending, tube forming, and complex metalwork assembly, delivering high-tolerance OEM metal parts for rigorous B2B industrial applications.