Endoscope Precision Components
Miniature stainless and titanium parts for endoscopic instruments.
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MACHININGDongguan Hairuixing Technology Co., Ltd.

Fixtures, connector blocks and mechanism parts built to your machine layout.
Automation projects rarely fail on concept — they fail on the small machined parts that arrive late or do not fit. We make connector blocks, sensor brackets, gripper fingers, linear-rail spacers and fixture bodies to your layout drawings, usually with tight relationships between hole patterns and datum faces. Send the assembly model and we will flag any feature that cannot be machined before you commit, which is usually where the real schedule saving comes from.
| Material | Aluminium / steel / stainless / POM |
|---|---|
| Dimensions | up to 800 × 600 × 500 mm |
| Tolerance | ±0.02 mm critical, ±0.05 general |
| Bore tolerance | H7 on locating bores |
| Flatness | 0.05 mm on mounting faces |
| Thread | metric, blind and through |
| Machine | 3–5 axis CNC milling |
| Surface finish | Anodised / blackened / nickel / bare |
| MOQ | 1 piece |
| Lead time | 10–18 working days |
Every batch is checked on a coordinate measuring machine, with calipers, micrometers and gauge blocks on the shop floor. A dimensional report is available with each shipment and first-article inspection is free on series orders.
Aluminium 6061/7075/6063, stainless 303/304/316L, carbon steel, brass, copper C1100, titanium Ti-6Al-4V and engineering plastics such as POM and PEEK. For medical parts we can supply EN 10204 3.1 certificates and ISO 10993 compliant materials. Finishes include anodising (Type II and III), nickel plating, sandblasting, passivation, electropolishing and knurling.
DHL/FedEx/UPS express for prototypes and small batches, sea or rail freight for production volumes. We ship EXW, FOB, CIF, DAP or DDP — with DDP the duties and taxes are settled on our side so nothing is owed at customs.
We sign an NDA before you send anything sensitive. Drawings are stored on an access-controlled server and only the programmers and operators assigned to your part can open them.
Miniature stainless and titanium parts for endoscopic instruments.
View detailsInstrument bodies, bone plates, drill guides and implant trial components.
View detailsLightweight 7075 arm with integrated motor mount and cable routing.
View detailsSend your drawing and receive a manufacturability review plus firm pricing within 24 hours.