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

Send a drawing or a sample — get a manufacturability review and a firm quote.
This is what most of our customers actually buy. Send a STEP or IGES model, a PDF drawing, or a physical sample if that is all you have. We come back with a manufacturability review — wall thickness, tool access, tolerance cost drivers, material alternatives — plus a firm unit price at your real volumes. There is no minimum order quantity, we sign an NDA before you send anything sensitive, and the same programme and fixtures carry your part from prototype into repeat production so nothing changes when you scale.
| Process | 3 / 4 / 5-axis milling, CNC turning |
|---|---|
| Material | Aluminium, steel, stainless, brass, copper, titanium, plastics |
| Dimensions | up to 800 × 600 × 500 mm |
| Tolerance | ±0.05 mm standard, ±0.01 mm achievable |
| Surface roughness | Ra 0.8 – 3.2 µm |
| MOQ | 1 piece |
| Lead time | 7–20 working days |
| Inspection | CMM, callipers, gauges; report per batch |
| Certificates | Material certs and RoHS on request |
| Surface finish | Anodising, blasting, plating, passivation |
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.
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.
STEP (.stp/.step) or IGES (.igs) for 3D, PDF or DWG for 2D drawings with tolerances and surface finish. If you only have a physical sample, we can reverse-engineer it — and a photo with the key dimensions is enough for a budget estimate.
Miniature stainless and titanium parts for endoscopic instruments.
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View detailsSend your drawing and receive a manufacturability review plus firm pricing within 24 hours.