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Custom metal manufacturing · China

Deep drawn parts.
Made to your drawing.

We take your part from drawing review and trial samples to forming, finishing and inspection.

Steel · Stainless steel · Aluminum · Brass · Copper

  • In-house tooling and trial samples
  • Multi-stage and progressive drawing, Extra deep forming
  • Beyond deep drawing, we provide comprehensive manufacturing capabilities.

ISO 9001 · Quality control

Deep drawing cross section showing the punch, die, blank holder and formed sheet
Sheet thickness
0.3–10 mm
0.012–0.394 in
Maximum diameter
400 mm
15.7 in
Maximum draw depth
200 mm
7.9 in
Typical annual volume
100–100,000
parts per year

Ranges depend on material and part geometry. Combined size and thickness requirements are confirmed during drawing review.

See the process

See the forming process.

Progressive, multi-stage and robotic drawing examples. We select the route around your part and production volume.

Progressive deep drawing
Progressive metal drawing
Multi-stage deep drawing
Robotic deep drawing

Typical deep drawn parts.

Deep drawn sink body
Deep drawn sink body
Formed sheet metal shell
Formed sheet metal shell
Cup and cover
Cup and cover
Flanged drawn housing
Flanged drawn housing
From drawing to production

Plan the whole part before cutting the tool.

Tooling, parts & progressive drawing. A closer look at drawing tooling, formed tubes and a progressive strip.
Press production. Plan tooling and the production route around part geometry and annual demand.
01 / REVIEW

Drawing & feasibility

Review material, thickness, depth to diameter ratio, corner radii, critical dimensions and production volume.

02 / PROVE

Tooling & trial samples

Check wall thinning, wrinkling, cracking and dimensions during tool trials before repeat production.

03 / DELIVER

Finished parts

Add trimmed edges, pierced holes, mounting features, machining and surface finishing as your drawing requires.

Dedicated tooling usually makes more sense for repeat orders. For very small quantities, we can review an alternative manufacturing route.

One-stop manufacturing

CSMFG combines deep drawing with metal stamping, CNC machining, welding, surface finishing and assembly. We coordinate the formed part, secondary features and finish in one manufacturing project, so you can source finished components and assemblies through one supplier.

Have a drawing ready?

Quote your part