Material, thickness and tolerance check
We look at material grade, sheet thickness, machining tolerance and critical dimensions before giving a serious quotation.
Direct Shenzhen factory | Engineering RFQ review
Sheet metal fabrication, CNC machining, custom hardware
Custom Sheet Metal & CNC Parts for Machinery Builders
AccuPro is a Shenzhen-based manufacturing partner for custom sheet metal, CNC machined parts and equipment structures, built for buyers who need real engineering feedback before price.
- Send your drawing and get manufacturability feedback before production starts.
- One supplier for cutting, bending, welding, machining, finishing and assembly support.
- Clear updates with inspection notes, production photos and export-ready packing.
Direct factory contact24h initial reviewNDA supportedInspection photos before shipment
For EngineersWe understand tolerances, bends and assembly fit.
Your drawing is reviewed as a manufacturing problem, not just a price request.
For BuyersOne supplier for mixed metal work.
Sheet metal, welding, machining and finishing can be coordinated under one export workflow.
For Repeat OrdersBuild records for stable reordering.
Prototype feedback, inspection notes and packing photos help reduce reorder risk.
Factory capability proof
Built for buyers who need a factory that can read drawings and control repeat orders.
AccuPro focuses on custom industrial parts where process route, tolerance, surface finish and assembly fit matter more than a simple catalog price.
Sheet metalLaser cutting, CNC bending, shearing, welding, polishing, brushing and sandblasting.
CNC partsTurning, milling, tapping, aluminum parts, stainless small parts and custom connectors.
StructuresMachine frames, bases, support brackets, cabinets, guards and protective enclosures.
MaterialsStainless steel, carbon steel, aluminum, brass, galvanized sheet, cold-rolled sheet and engineering plastics.
Surface finishPowder coating, anodizing, plating, brushing, polishing, sandblasting and passivation support.
Buyer proofDFM notes, key dimension checks, production photos, packing photos and NDA support.
Engineering Review Before Quotation
We review the drawing like a manufacturing problem.
Overseas buyers do not only need a price. They need to know whether the part can be made consistently, assembled smoothly and repeated without hidden risk.
DFM feedbackTolerance riskWelding controlFinish advice
Bend radius and hole-position review
For sheet metal parts, we check bend feasibility, hole-to-bend distance, forming sequence and assembly fit.
Deformation and flatness risk control
For frames, bases and covers, we consider welding sequence, correction needs, fit-up points and coating preparation.
Inspection and packing requirements
We confirm what proof the buyer needs: key dimensions, surface condition, production photos and export packing photos.
Find the right manufacturing path in seconds.
Customers should not hunt through a website. Each path below takes them directly to the information they need before sending drawings.
Laser / bending / weldingI need sheet metal partsBrackets, panels, covers, guards, cabinets and welded structures.Open Sheet Metal
Milling / turning / tappingI need CNC machined partsAluminum parts, stainless small parts, shafts, connectors and custom fasteners.Open CNC Machining
Structures / assembliesI need frames or enclosuresEquipment bases, support frames, control cabinets and machine covers.Open Frames & Enclosures
Inspection / reportsI need to trust the qualityDrawing review, first-piece checks, dimensional notes and packing proof.Open Quality Control
Applications / examplesI want to see similar workEngineering-style cases written around material, process, challenge and control point.Open Case Studies
Drawing upload / quotationI am ready to send an RFQUpload drawing details and get a practical manufacturing review.Open RFQ
A manufacturing site built to earn trust before the first email.
AccuPro is positioned around the questions serious overseas buyers ask: can you read my drawing, control the process, communicate clearly and make the reorder stable?
Laser Cutting, Bending & Welding
For brackets, bases, frames, panels, equipment guards and welded structures where hole position, bend accuracy and assembly fit matter.
CNC Milling, Turning & Manual Support
For aluminum parts, stainless small parts, shafts, connectors, custom fasteners and machined hardware used in real equipment.
Frames, Enclosures & Mounting Structures
For buyers who want fewer suppliers, fewer handoffs and a structure that can move directly into installation or final assembly.
1-2Laser cutting machines for 3kW-6kW sheet metal projects.
2CNC press brakes plus shearing support for repeatable forming.
9-16TIG and CO2 welding machines for frames, guards and structures.
Full RouteCutting, bending, welding, machining, surface finish and packing.
Laser, Plasma, Bending & Shearing
Laser cutting machines, optional plasma cutting, 2 CNC press brakes and a shearing machine support sheet metal parts from flat sheet to formed structure.
TIG, CO2, Polishing, Brushing & Sandblasting
6-10 TIG welders, 3-6 CO2 welders, polishing machines, 2-4 brushing machines and sandblasting support help control structure and surface quality.
Lathe, Milling, Tapping, Crane & Air System
Lathe, milling machine, optional drilling/tapping center, air compressor system and overhead crane support mixed fabrication and assembly work.
Real factory and process photos make the first trust decision faster.
Buyers can immediately see the type of equipment, fabrication workflow and workshop environment behind AccuPro Manufacturing.
Laser cutting and sheet metal fabrication
CNC bending and forming
Welding and frame assembly
CNC machined components
Factory location in ShenzhenA process that makes overseas sourcing feel controlled.
Instead of only saying "best price", AccuPro explains how your project moves from drawing review to production and shipment.
1
Drawing Review
Check material, tolerance, bend radius, welding risk and assembly requirements.
2
DFM Feedback
Flag expensive or risky design details before production starts.
3
Sample or Batch
Support prototypes, low-volume work and repeat production.
4
Inspection & Delivery
Dimensional checks, surface review, packaging photos and export coordination.
Engineering cases, not empty product titles.
Each case explains material, process, challenge and control point so buyers can judge real manufacturing capability.
Automation
High-Rigidity Equipment Frame
Laser cutting, CNC bending, welding correction and powder coating for a stable automation equipment frame.
- Target +/-0.5mm structure accuracy
- Result Assembly error within 0.3mm
- Repeat 3 follow-up orders
Enclosure
Modular Safety Protection Cover
Modular production, laser-cut joints, brushed finish and pre-assembly testing for industrial equipment protection.
- Need Industrial appearance
- Control Assembly holes and surface
- Result Installation efficiency +30%
Hardware
High-Precision Custom Connectors
Machined connector parts for automation equipment with anodized surface and full inspection before delivery.
- Process CNC machining + anodizing
- Control Caliper and projector check
- Result Tolerance stable at +/-0.02mm
Questions serious buyers ask before sending drawings.
Clear answers reduce hesitation before the first email and make AccuPro feel like a real manufacturing partner.
Can you sign an NDA before reviewing files?
Yes. Confidential drawing requirements can be marked before review, and project files are used only for quotation and production discussion.
What drawing formats can we send?
STEP, DWG, DXF, PDF, ZIP files and sample photos can be sent by email, WhatsApp or the RFQ page.
Do you support prototypes and small batches?
Yes. We support prototypes, small batches and repeat production for sheet metal, CNC parts and welded structures.
How do you control production quality?
We review drawings before quotation, check key dimensions, confirm surface finish requirements and can share inspection or packing photos before shipment.