OEM & ODM
Custom etching and metal part manufacturing
Drawing manufacturing, sample reproduction, design optimisation, precision etching, stamping customisation and non-standard development — all handled in-house.
Service scope
Six ways we take on your project
Whatever stage you are at — sketch, CAD file, or an existing part you need re-sourced — there is a route in.
Manufacturing to Drawing
Send 2D/3D drawings, PDF or DXF files. Our engineers review geometry, material and tolerance, then return a DFM report with quotation.
Sample Reproduction
Have a physical part but no drawing? We measure, digitise and reproduce it, matching material, thickness and finish.
Design Optimisation
We suggest changes to web width, aperture ratio, fillets and etch factor that improve yield and lower unit cost.
Precision Etching Production
Tooling-free chemical etching from 0.02 mm foils up to 2.0 mm plate, single or double side, through-etch or half-etch.
Metal Stamping Customisation
Forming, bending, deep drawing and progressive stamping combined with etched blanks for 3D functional parts.
Non-standard Development
Irregular metal parts developed from concept: prototype iteration, pilot run, then stable mass production.
Workflow
Eight stages from enquiry to delivery
A clear path with checkpoints you sign off before we move to the next stage.
Requirement Discussion
Understand your technical specifications and project requirements.
Drawing Review
Analyze drawings and confirm manufacturing feasibility.
Process Evaluation
Optimize production methods for quality and efficiency.
Accurate Quotation
Provide transparent pricing with competitive lead times.
Sample Approval
Produce prototypes for testing and customer confirmation.
Mass Production
Begin stable and efficient large-scale manufacturing.
100% Quality Inspection
Conduct comprehensive quality control before shipment.
Global Logistics
Arrange secure international shipping and on-time delivery.
Customization
What exactly can be customized
Material, tolerance, finish, structure and batch strategy — specify as much or as little as you like.
Material
Stainless steel, copper, brass, aluminium, nickel silver, titanium, Invar and specialty alloys.
Dimensional Tolerance
Standard ±0.02 mm of material thickness, tighter tolerances available by design review.
Surface Treatment
Electropolishing, passivation, plating, black oxide, anodizing, PVD and coating.
Irregular Structure
Openwork, half-etch relief, formed and welded assemblies from a single flat blank.
Batch Gradient Production
Prototype → pilot → mass production with consistent process parameters at every stage.
Materials
Surface treatments
Accepted file formats
pdf, sat, dwg, rar, zip, dxf, xt, igs, stp, step, iges, bmp, png, jpg, doc, xls, sldprt
Custom flow
- 01Drawing & Requirement Review
- 02Quotation & Process Proposal
- 03DFM Analysis & Engineering Confirmation
- 04Prototype Development & Approval
- 05Mass Production & Quality Inspection
- 06Final Inspection & Global Delivery
Production detail
Steps For Etching Process
Material Preparation
Selecting high-quality metals and preparing materials for precision etching.
Cleaning & Degreasing
Removing surface contaminants to ensure excellent etching results.
Photoresist Coating
Applying uniform photoresist layers for accurate pattern transfer.
UV Exposure
Transferring circuit patterns through precise UV light exposure.
Developing
Revealing designed patterns for controlled chemical etching.
Chemical Etching
Precisely removing exposed metal areas to form detailed components.
Stripping & Cleaning
Removing photoresist and cleaning finished etched parts.
Inspection & Packaging
Checking quality and safely packaging components for delivery.
Start a project
Send your drawing, get a DFM review
Tell us the material, thickness, tolerance and quantity. If you only have a sample photo, that works too.
- Reply within 24 hours on business days
- Free design-for-manufacture feedback
- No tooling cost for etched parts
- NDA available on request
Let's build it
Have a drawing ready? Let's price it today.
Welcome to send us your drawings to get an instant quote!