5,500㎡ Manufacturing Facility
A coordinated production environment for custom metal fabrication projects.
CUSTOM SHEET METAL FABRICATION MANUFACTURER IN CHINA
Custom Sheet Metal Fabrication From Your Drawings
Prototype and production sheet metal parts from your drawings. Laser cutting, CNC bending, welding, machining, finishing and assembly from one supplier.
- Drawing & DFM Review
- Prototype to Production
- Steel · Stainless Steel · Aluminum
- International OEM Project Support
PDF · DXF · DWG · STEP · STP · JPG · PNG · ZIP
QUICK RFQ
Send Your Drawing for Review
Upload a drawing or describe the part. We will review the manufacturing scope before quotation.
Drawings are used for engineering review and quotation. Confidentiality requirements can be included with your RFQ.
Drawing & DFM Review
Manufacturability is reviewed against your drawing before production planning.
Prototype → Production
Support for validation parts, low-volume orders and repeat production.
Export Manufacturing Support
Packing and document requirements can be reviewed for international shipment.
MANUFACTURING CAPABILITIES
Sheet Metal Manufacturing Built Around Your Drawing
Your drawing drives the manufacturing route. We coordinate the processes below and confirm project-specific limits, tolerances and inspection requirements before production.
Fiber Laser CuttingCNC BendingMIG / TIG WeldingRobotic WeldingCNC MachiningAssembly & Finishing
| Capability | Project Review Basis |
|---|---|
| Materials | Carbon steel, stainless steel, aluminum and other approved materials. |
| Thickness | Confirmed from the material, drawing and forming requirements. |
| Tolerance | Reviewed against the drawing, material, process and inspection method. |
| Cutting | Profile cutting to the approved drawing. |
| Bending | Forming planned from the bend sequence and part geometry. |
| Welding | Manual or robotic welding selected by joint and project requirements. |
| Assembly | Hardware and sub-assembly work coordinated to the agreed scope. |
| Surface Finishing | Coordinated to the approved finish specification. |
| Drawing Formats | PDF, DXF, DWG, STEP, STP, JPG, JPEG, PNG and ZIP. |
| Order Quantities | Prototype, low-volume and repeat production reviewed case by case. |
| Inspection | Dimensional and visual checks planned to agreed requirements. |
CUSTOM PARTS & ASSEMBLIES
Typical Sheet Metal Projects We Review
From individual formed parts to welded and assembled equipment components, each RFQ is reviewed against the supplied drawing and end-use requirements.
Equipment Panels
Panels and formed components for industrial equipment and machinery.
Laser · Bend · HardwareCustom Brackets
Drawing-based brackets, mounts, supports and structural sheet metal parts.
Laser · Bend · FinishMetal Enclosures
Fabricated housings, cabinets and covers with hardware and finish requirements.
Laser · Bend · Weld · FinishWelded Frames
Welded structures and frames prepared for machining, finishing or assembly.
Cut · Weld · MachineCovers & Guards
Protective covers, machine guards and custom fabricated panels.
Laser · Bend · FinishOEM Assemblies
Fabricated components coordinated with hardware, sub-assembly and final inspection.
Fabricate · Assemble · Inspect
Have a drawing ready?
Send STEP, DWG, DXF or PDF files for manufacturing review.
Upload Drawing
PRODUCTION FLOW
From Drawing to Shipment in Six Clear Steps
Drawing Review
Review drawings, quantity, material and critical project requirements.
DFM & Quotation
Confirm manufacturability, process route and quotation scope before release.
Material Preparation
Prepare approved material and production inputs for the agreed scope.
Manufacturing
Coordinate cutting, bending, welding, machining, finishing and assembly as required.
Inspection
Check critical dimensions and agreed visual or functional requirements.
Packing & Shipment
Prepare export packing and supporting shipment documentation as agreed.
MATERIALS & FINISHES
Material and Finish Matched to the Part Requirement
Material grade, coating, cosmetic requirements and downstream assembly are reviewed from your drawings and specifications before production. The final route depends on the intended application and approved project scope.
Carbon SteelQ235 / S235JR and project-specified grades
Stainless Steel304 / 316 / 316L and specified grades
AluminumCommon fabrication alloys and project-specified grades
FinishingPowder coating, painting, plating, polishing and specified finishes
QUALITY CONTROL
Inspection Planned Around the Drawing and Agreed Requirements
Inspection is defined from drawing revisions, critical features and the agreed acceptance scope. Dimensional, visual and reporting requirements are confirmed before production release.
- Drawing revision and part identification checked before production
- Critical dimensions and visible requirements checked to the agreed scope
- Inspection records or reports available when included in the quotation
- Packaging review before international dispatch
WHY GUANJIE
Built for Drawing-Based OEM Manufacturing Projects
Engineering Review Before Production
Potential fabrication issues are reviewed against the drawing before production release.
Multiple Processes, One Supplier
Coordinate cutting, bending, welding, machining, finishing and assembly under one project scope.
Prototype to Repeat Production
Review prototype, validation and repeat production requirements within the same manufacturing program.
Drawing-Based Quality Control
Inspection requirements are defined from drawings and the agreed project acceptance scope.
Export Packaging Support
Destination, packing and documentation requirements can be reviewed before shipment.
Direct Project Communication
Technical questions can be clarified before quotation and again before production release.
INSIDE OUR WORKSHOP
Sheet Metal Fabrication in Our Huizhou Manufacturing Facility
Our Huizhou facility supports drawing-based metal fabrication with coordinated cutting, forming, welding, machining, finishing and assembly. Project details remain confidential unless publication is approved.
5,500㎡ Manufacturing facilityOne workflow Cutting to assemblyExport support Packing & documentation
Send a drawing for review →
FAQ
Sheet Metal Fabrication RFQ Questions
Which drawing file formats can I upload?
You can upload PDF, DXF, DWG, STEP, STP, JPG, JPEG, PNG or ZIP files. A 3D model or clear PDF drawing is helpful when available.
What information helps you prepare a quotation?
Please share the drawing, required quantity, material, finish, assembly requirements and any critical dimensions or inspection needs.
How are tolerances confirmed?
Tolerances are reviewed against the drawing, material, part geometry, fabrication process and inspection method before the project is released.
Can you support prototype parts before repeat production?
Prototype and early production requirements can be reviewed from the drawing and project priorities before planning the next production stage.
Can welded sheet metal assemblies be quoted?
Yes. Include the welding joints, assembly scope, hardware, finish and any visible or functional requirements in the RFQ package.
Can you provide an inspection report?
Inspection records or reports can be included when they are agreed as part of the quotation and project acceptance requirements.
How are customer drawings handled?
Drawings are used for engineering review and quotation. Share any confidentiality requirements with the RFQ so they can be considered in the project discussion.
Can export packing be included?
Yes. Include destination, packing preferences and any document requirements so export packing can be reviewed with the project scope.
Do you have a minimum order quantity?
MOQ depends on the part, material and manufacturing process. Prototype, validation and low-volume requirements can be reviewed before repeat production.
How quickly can you review an RFQ?
Review time depends on drawing completeness and project complexity. Standard fabricated parts can usually be assessed faster than large welded or multi-process assemblies.
REQUEST A QUOTE
Ready to Review Your Sheet Metal Project?
Upload the latest drawing and include quantity, material, finish, assembly and inspection requirements when available. We will review the manufacturing scope before quotation.
Accepted drawing files: PDF, DXF, DWG, STEP, STP, JPG, JPEG, PNG, ZIP.