Touch rings & camera rings
Cosmetic and functional rings for touch controls and camera modules — one of our highest-volume product families.
| Materials | Stainless steel / aluminum alloy (per print specification) |
| Typical tolerance | ±0.006–0.02mm (depending on equipment and part requirements) |
| Typical use | Smartphone camera modules, touch-control cosmetic rings |
Steel components
Precision-machined steel parts for structural and load-bearing applications.
| Materials | Stainless steel SUS303 / SUS316L / SUS304, SS416 / SS420J1 / SS420J2 / SS430, steel 1214 / 1215 |
| Typical tolerance | ±0.01–0.02mm (depending on equipment and part requirements) |
| Typical use | 3C electronics, automotive and medical device structural parts, precision screws and connectors |
Aluminum alloy components
Lightweight structural and cosmetic parts machined to tight tolerance.
| Materials | Aluminum alloy AL6061 / AL6063 |
| Typical tolerance | ±0.01–0.02mm (depending on equipment and part requirements) |
| Typical use | Wearable devices, consumer electronics cosmetic parts, lightweight structural components |
Copper components
Conductive and connector-grade copper parts for electronic assemblies.
| Materials | Copper / brass C3604 / H95 / C14000 |
| Typical tolerance | ±0.01–0.02mm (depending on equipment and part requirements) |
| Typical use | Precision copper pins, knurled copper insert nuts (heat-staked), telecom connector parts — used in communication equipment, automotive, medical, and opto-electronic devices |
Hinges & pivot shafts
Precision-fit rotating hardware for folding and articulating devices.
| Materials | Stainless steel / aluminum alloy (per part requirement) |
| Typical tolerance | ±0.01–0.02mm (depending on equipment and part requirements) |
| Typical use | Headset pivot joints, tablet/laptop kickstand hinges, and other folding or rotating structures |