High-gloss aluminium keyboard shells — quality you can see and touch
We deliver custom online CNC machining services from rapid machining to high-volume production, manufactured in and shipped worldwide from our 3 self-owned factories in Dongguan. With 70+ CNC machines covering milling, turning, swiss, EDM and drilling. As a self-owned factory there is no middleman markup, so lead time and quality are better guaranteed.
Professional 3-axis CNC machining for aluminum, stainless steel and titanium, with tolerances down to ±0.01 mm for precision parts.
Learn MoreProfessional 4-axis CNC machining that machines multiple faces in a single setup, cutting setup error and boosting efficiency and accuracy.
Learn MoreProfessional 5-axis CNC machining for complex curved surfaces in one pass — ideal for aerospace and medical parts.
Learn MoreProfessional CNC turning for rotational parts, supporting inner and outer diameters, threads and grooving.
Learn MoreProfessional Swiss-type machining for slender shafts and micro precision parts, ideal for medical catheters and electronic connectors.
Learn MoreProfessional mill-turn machining that completes turning, milling and drilling in a single setup for highly complex parts.
Learn MoreProfessional injection molding services for ABS, PC, POM, PA and other engineering plastics, from rapid tooling to mass production.
Learn MoreProfessional sheet metal fabrication services — laser cutting, CNC bending, welding and finishing for enclosures, brackets and chassis
Learn MoreFull material coverage: browse our complete CNC machining material library.
Light, strong and finish-friendly — the first choice for appearance parts
| Color | silver |
|---|---|
| Subtypes | 6061, 6061-T6, 2024, 5052, 5083, 6063, 6082, 7075, 7075-T6, ADC12 (A380) |
| Available Finish | As machined, Anodizing, Powder coating, Electroplating, Painting, Sand blasting, Polishing |
| Price | $ |
| Lead Time | 15-25 days (batch) |
Corrosion-resistant and high-strength — reliable in harsh conditions
| Color | silver |
|---|---|
| Subtypes | 304, 316, 316L, 303, 17-4PH, 2205 |
| Available Finish | As machined, Passivation, Electropolishing, Bead blasting, Powder coating |
| Price | $$ |
| Lead Time | 15-25 days (batch) |
The lightest yet the strongest — cut weight without losing performance
| Color | gray |
|---|---|
| Subtypes | Grade 2, Grade 5 (Ti-6Al-4V), Grade 1 |
| Available Finish | As machined, Anodizing, Polishing, Bead blasting |
| Price | $$$ |
| Lead Time | 15-25 days (batch) |
The reliable choice balancing strength and cost
| Color | gray |
|---|---|
| Subtypes | 1018, 1020, 1045, A36, A572, Q235, Q345 |
| Available Finish | As machined, Black oxide, Powder coating, Zinc plating, Painting, Sand blasting |
| Price | $ |
| Lead Time | 15-25 days (batch) |
Excellent electrical and thermal conductivity — ideal for precision parts
| Color | copper |
|---|---|
| Subtypes | C110 (Copper), C360 (Brass), C260 (Cartridge brass), C464 (Naval brass), C932 (Bearing bronze) |
| Available Finish | As machined, Polishing, Patina, Lacquering, Powder coating |
| Price | $$ |
| Lead Time | 15-25 days (batch) |
Impact-resistant general engineering plastic with great value
| Color | white |
|---|---|
| Subtypes | Natural, Black, Flame Retardant (FR) |
| Available Finish | As machined, Painting, Silk screening, Pad printing |
| Price | $ |
| Lead Time | 15-25 days (batch) |
High-impact transparent engineering plastic — tough and crystal-clear
| Color | clear |
|---|---|
| Subtypes | General purpose, Optical grade |
| Available Finish | As machined, Polishing, Painting |
| Price | $$ |
| Lead Time | 15-25 days (batch) |
Dimensionally stable and low-friction — the pick for gears and bearings
| Color | white |
|---|---|
| Subtypes | POM-H (Homopolymer), POM-C (Copolymer) |
| Available Finish | As machined |
| Price | $$ |
| Lead Time | 15-25 days (batch) |
High-temperature specialty engineering plastic for extreme duty
| Color | tan |
|---|---|
| Subtypes | Virgin PEEK, Glass-filled, Carbon-filled |
| Available Finish | As machined |
| Price | $$$ |
| Lead Time | 15-25 days (batch) |
Tough and wear-resistant — ready for friction and impact
| Color | natural |
|---|---|
| Subtypes | PA6, PA66, PA12, Glass-filled Nylon |
| Available Finish | As machined |
| Price | $$ |
| Lead Time | 15-25 days (batch) |
Mirror-grade transparency — a crystal-clear visual choice
| Color | Clear |
|---|---|
| Subtypes | Cast, Extruded, UV resistant, Colored, Frosted, Mirror polished |
| Available Finish | As machined, Diamond mirror cutting, Flame polishing, Bead blasting, Silk screening |
| Price | $$ |
| Lead Time | 15-25 days (batch) |
Corrosion-proof and low-friction — the guardian of extreme environments
| Color | White |
|---|---|
| Subtypes | Virgin, Glass filled, Carbon filled, Bronze filled, Graphite filled, Modified |
| Available Finish | As machined, Annealing, Mirror turning |
| Price | $$$ |
| Lead Time | 15-25 days (batch) |
High-strength, heat-resistant and inherently flame-retardant
| Color | Amber |
|---|---|
| Subtypes | Ultem 1000, Glass filled, Carbon filled, Medical grade, Food grade, Wear grade |
| Available Finish | As machined, Stress-relief annealing, Polishing |
| Price | $$$$ |
| Lead Time | 15-25 days (batch) |
Heat- and chemical-resistant — steady in harsh environments
| Color | Beige / Black |
|---|---|
| Subtypes | Virgin, Glass filled GF40, Carbon filled, Wear resistant, Conductive, Food grade |
| Available Finish | As machined, Annealing |
| Price | $$$ |
| Lead Time | 15-25 days (batch) |
Light and chemical-resistant — the value performer
| Color | Natural / White / Black |
|---|---|
| Subtypes | Homopolymer, Copolymer, Glass filled, Flame retardant, Food grade, UV resistant |
| Available Finish | As machined |
| Price | $ |
| Lead Time | 15-25 days (batch) |
Wear-resistant and self-lubricating — composed even in the cold
| Color | Natural / White / Black |
|---|---|
| Subtypes | HDPE, UHMW-PE, LDPE, Food grade, UV resistant, Conductive |
| Available Finish | As machined |
| Price | $ |
| Lead Time | 15-25 days (batch) |
Inherently flame-retardant and corrosion-resistant — economical and durable
| Color | Dark grey / White / Clear |
|---|---|
| Subtypes | Rigid PVC (UPVC), CPVC, Clear PVC, Flame retardant, Food grade, UV resistant |
| Available Finish | As machined, Polishing, Welding |
| Price | $ |
| Lead Time | 15-25 days (batch) |
Hydrolysis-resistant and repeatably sterilizable — trusted for medical and baby products
| Color | Amber transparent |
|---|---|
| Subtypes | PSU, PPSU, Glass filled PSU, Medical grade, Food grade, Wear grade |
| Available Finish | As machined, Stress-relief annealing, Polishing |
| Price | $$$ |
| Lead Time | 15-25 days (batch) |
Explore our full range of post-processing and surface finishing services.
Aluminum Type II anodizing in 50+ colors, decorative and corrosion resistant.
| Color | Clear, Black, Gold, Red, Blue |
|---|---|
| Applicable Materials | Aluminum, Titanium |
| Thickness | 5-25 μm |
| Price | $$ |
| Lead Time | About 3 business days |
Aluminum Type III anodizing, thick wear-resistant insulating layer.
| Color | Gray, Black |
|---|---|
| Applicable Materials | Aluminum |
| Thickness | 25-150 μm (Type III) |
| Price | $$$ |
| Lead Time | About 5 business days |
Surface Treatment
Aluminum chromate conversion coating, corrosion resistant and conductive.
| Color | Gold, Clear |
|---|---|
| Applicable Materials | Aluminum |
| Thickness | 0.5-3 μm |
| Price | $ |
| Lead Time | About 2 business days |
Electroless nickel, uniform deposit, corrosion and wear resistant.
| Color | Silver |
|---|---|
| Applicable Materials | Steel, Copper, Aluminum |
| Thickness | 5-25 μm |
| Price | $$ |
| Lead Time | About 4 business days |
Zinc plating for steel, clear/yellow/black passivation, cost effective.
| Color | Silver, Yellow, Black |
|---|---|
| Applicable Materials | Steel, Iron |
| Thickness | 5-25 μm |
| Price | $ |
| Lead Time | About 3 business days |
Chrome plating, decorative and hard, boosts hardness and appearance.
| Color | Silver (bright) |
|---|---|
| Applicable Materials | Steel, Brass, Copper |
| Thickness | 0.25-1 μm |
| Price | $$$ |
| Lead Time | About 5 business days |
Stainless steel passivation removes free iron, ASTM A967 compliant.
| Color | — |
|---|---|
| Applicable Materials | Stainless Steel |
| Thickness | — |
| Price | $ |
| Lead Time | About 2 business days |
Powder coating, durable UV and chemical resistant, rich colors.
| Color | Various (RAL/Pantone) |
|---|---|
| Applicable Materials | All metals |
| Thickness | 60-120 μm |
| Price | $$ |
| Lead Time | About 4 business days |
Surface Treatment
Wet painting with custom colors, epoxy/polyurethane/enamel systems.
| Color | Various (RAL/Pantone) |
|---|---|
| Applicable Materials | All metals and plastics |
| Thickness | 20-35 μm |
| Price | $$ |
| Lead Time | About 4 business days |
Surface Treatment
Bead blasting for uniform matte finish, removes marks and burrs.
| Color | Matte Silver |
|---|---|
| Applicable Materials | All metals |
| Thickness | — |
| Price | $ |
| Lead Time | About 2 business days |
Polishing to mirror or near-mirror finish, refined and clean.
| Color | Mirror finish |
|---|---|
| Applicable Materials | All metals |
| Thickness | Ra 0.2-0.8 μm |
| Price | $$ |
| Lead Time | About 3 business days |
Surface Treatment
Brushing for consistent straight grain, premium satin look.
| Color | Satin finish |
|---|---|
| Applicable Materials | All metals |
| Thickness | — |
| Price | $ |
| Lead Time | About 2 business days |
Silk screening on plastic/metal, clear durable single or multi-color.
| Color | Single / multi colour (Pantone) |
|---|---|
| Applicable Materials | ABS, PC, PMMA, PET and other plastics |
| Thickness | 5-20 μm |
| Price | $ |
| Lead Time | About 2 business days |
Laser engraving, non-contact permanent marks, precise and traceable.
| Color | Light grey / dark (depends on material) |
|---|---|
| Applicable Materials | ABS, PC, POM, PEEK, Nylon |
| Thickness | 0.05-0.5 mm |
| Price | $$ |
| Lead Time | About 2 business days |
Vacuum metallizing for metallic look, dense and wear resistant.
| Color | Silver, gold, chrome |
|---|---|
| Applicable Materials | ABS, PC, PMMA |
| Thickness | 0.5-2 μm |
| Price | $$$ |
| Lead Time | About 4 business days |
Plastic painting hides base color, matte/gloss, brand-color custom.
| Color | Various colours (matte / gloss) |
|---|---|
| Applicable Materials | ABS, PC, PMMA, PA and other plastics |
| Thickness | 20-40 μm |
| Price | $$ |
| Lead Time | About 3 business days |
Typical parts we machine for the Aluminum Keyboard Shells industry — available for rapid prototyping and volume production from your drawings, with custom materials and surface finishes.
Our capabilities accelerate production of a wide range of Aluminum Keyboard Shells components. Common applications include:
Whatever stage of product development you are in, we provide the right support.
Get high-quality prototypes for early-stage development. Test designs, iterate quickly, and prepare parts close to the final product.
Iterate easily on functional prototypes to confirm every performance requirement and mitigate design risks early.
Validate functionality, performance, and appearance with a wide range of material and surface-finishing options.
Prepare for full-scale production with production-grade capability and rigorous quality control, gathering line feedback.
Move smoothly from testing to end-use production, with engineering expertise keeping yield and quality high.
We operate 3 self-owned factories in Dongguan, where our in-house CNC capacity enables 1-day lead times. Equipped with standard CNC machines, including grinders, wire cutters and EDM machines, as well as automated production lines. As a self-owned factory there is no middleman markup, so lead time and quality are better guaranteed. We provide precision manufacturing, smooth communication and reliable global logistics for prototype and production orders.
One-stop in-house capacity across CNC machining, sheet metal, injection molding and surface treatment — no middlemen, you keep control of both lead time and quality.
Founded in 2005, focused on demanding metal parts machining, serving 20,000+ customers worldwide.
3-axis, 4-axis and 5-axis machining centers plus mill-turn cells — flexible for any volume.
High-speed centers with in-line gauging hold critical tolerances within ±0.01mm.
Prototypes in as fast as 2-3 days, production in 7-15 days — lead times written into the contract.
Mirror-grade finish and micron-level precision, with 100% inspection before shipment.
Mirror-grade polishing delivers a bright, smooth, high-gloss surface.
Soft fixturing and fully protected handling eliminate clamp marks and scratches.
100% outgoing inspection with CMM verification against your 3D model.
Batch-controlled anodizing and coating keeps color within ΔE consistency.
We combine manufacturing expertise with advanced technology to meet the strictest quality and lead-time requirements across industries.
We machine parts with tolerances down to plus or minus 0.001 inch, applying ISO 2768-m for metals and ISO 2768-c for plastics, handling intricate custom designs.
Quotes in minutes and parts in days. Our blend of advanced technology and deep experience shortens your cycle time by up to 50 percent.
As an ISO 9001 certified manufacturer, our production line ensures every part meets the right dimensional, strength, and performance specs.
Explore other industry sectors we serve.
Send your STEP / DWG / PDF drawing and get a detailed quote with free DFM analysis and process recommendations within 2 hours. No minimum order — from 1 piece.
