| Capability | Specification |
| Press Capacity | 25 – 315 tons |
| Material Thickness | 0.2 – 3.0 mm |
| Materials | Aluminum, Stainless Steel, Copper, Brass, Cold-Rolled Steel |
| Stamping Tolerance | ±0.02mm |
| Die Types | Progressive dies, compound dies, single-station dies |
| Surface Finish | Anodizing, plating, powder coating, painting |
| Production Volume | Prototype to 5M+ pcs/year |
Stamping looks cheap until a die cracks at 200,000 hits and your line stops. We build and maintain our own tooling so the die — the real product in stamping — is our responsibility, not a third party's.
What we stamp: shielding cans and EMI covers for 3C electronics; chassis brackets and battery contacts; decorative panels and nameplates; terminals and contact springs. Material from 0.1 mm foil to 3.0 mm plate, coil or blank.
Why our dies last: in-house die design (24h proposal), SKD11/Powder HSS cutting steels with carbide inserts at wear points, and planned regrinding intervals recorded per die. Progressive, compound and single-stage dies are all built on-site — you get one accountable supplier for die life, part quality and delivery.
Secondary operations in the same building: tapping, deburring, tumbling, spot/stitch welding, laser marking, painting and screen printing. Your stamped part arrives as an assembly-ready component, not a half-finished blank needing three more vendors.
Quality system: first-article with full dimensional report on every new die; SPC on critical features during ramp; CPK ≥1.33 sign-off before mass production. Visual and functional inspection per AQL sampling on every shipment.
Design, build and maintenance under one roof — die life, spare inserts and regrind schedules are tracked so tooling never becomes your problem.
Tapping, welding, plating, painting and printing in the same plant — stamped blanks become finished, assembly-ready parts.
New dies go through first-article + CPK ≥1.33 sign-off before mass production; SPC charts run through ramp-up.
From aerospace-grade aluminum to medical-certified engineering plastics, our in-house CNC machining centers work a broad range of metals and plastics under one roof.
Don’t see your material? Send your drawing for review — we will confirm availability and quote it.
Functional and cosmetic finishes applied in-house or through vetted partners.
Type II protective anodize, natural silver finish.
Type III hard coat, wear-resistant black.
Blue, red, gold, green dye for audio and 3C.
Uniform matte texture, hides machining marks.
Durable corrosion-resistant RAL colors.
Removes free iron, boosts stainless corrosion.
Zinc, nickel, chrome, tin for connectors.
Permanent non-contact logos and serials.
Custom CNC turned aluminum knobs produced on precision lathes. We manufacture control knobs with CD texture, anodized finishes and custom bores for audio equipment, home appliances and industrial instruments.
View Product →
<p>Custom aluminum turning components are rotary symmetric parts machined on CNC lathes to form housing shells, caps, sleeves and flanges. With bored internal cavities, precision mounting holes and milled side flats, they serve as structural enclosures for sensors, motors, optical modules and portable electronics.</p><p>At Rejin CNC, our multi-axis turning centers hold +/-0.005mm on bore diameter and depth while maintaining excellent surface finish. We combine turning with live-tool milling to produce holes, slots and wrench flats in one setup, reducing handling and improving concentricity.</p>
View Product →
Customized CNC machined aluminum components produced on multi-axis turn-mill centers. We precision machine aluminum parts with complex geometries, cooling fins, flange mounts and threaded features — from 6061-T6 and 6063-T5 extrusions, with in-house anodizing and full QC.
View Product →
High-efficiency VMCs for prototype, mid-volume and large-batch metal parts production.
Integrated drilling, tapping and milling shortens lead time for aluminum enclosures.
Combined drilling-milling lines support both small batches and volume OEM orders.
Well-organized production zones support everything from one-off parts to mass programs.
Systematic line layout raises machining efficiency and guarantees on-time delivery.
Complete CNC equipment set enables stable continuous running for OEM volumes.
Dongguan, China · 200+ CNC machines · In-house anodizing & laser cutting · Visitors and third-party inspections welcome.
Fully certified quality management system. Every batch ships with material certificates and inspection reports you can trust.
Our engineers review every drawing upfront — flagging tolerances, undercuts and cost drivers before a single chip is cut.
Custom foam, wooden crates and FBA-ready packaging. Door-to-door freight to 60+ countries with full tracking.
Your message lands directly with our senior engineers — instantly acknowledged.
We study your requirements and propose a workable solution with material & process options.
Detailed quotation with specs, options and lead time — no hidden fees.
Approve the sample, then we mass-produce with full QC and on-time shipping.
WhatsApp: +86 13790500374
Email: info@rejincnc.com
Your CAD files are kept strictly confidential. Quotation within 24 hours.