From my workshop in China, I supply Precision Components to engineers and procurement teams worldwide. As a China-based manufacturer, I understand the demand for dependable, tight-tolerance parts that fit your assemblies without costly rework. Our range covers shafts, pins, bushings, gears, and custom micro-machined features, all produced with high-grade alloys and carbide tooling. I use advanced CNC milling, turning, and EDM, with tolerances down to ±5 micron for critical assemblies. Materials: stainless steel, brass, aluminum, tool steel. Quality control: ISO 9001 compliant, 100% inspection, traceability. I can offer quick-turn prototypes, scalable production, and doc-ready packaging for shipping to your factory or project site. Pricing is transparent, and I tailor quotes to your lot size and lead times. If you need reliable, repeatable performance from Precision Components, contact me today and let's map out a solution that minimizes risk and accelerates your product launch.
In the current year, precision components are vital for aerospace, medical, automotive, and electronics. A capable production hub blends tight tolerances (±0.01 mm or tighter) with a broad material range (aluminum, stainless steel, copper, titanium) and integrated processes—from CNC turning and milling to micro-machining and grinding. Robust metrology, including CMM and optical inspection, ensures first-part acceptance and consistent batch quality. Quality systems align with ISO 9001 and PPAP readiness, with full traceability. From prototypes to high-volume production, automation, smart fixtures, and real-time monitoring shorten cycles and stabilize output. Compliance covers RoHS, REACH, and export controls, with reliable packaging and end-to-end logistics. Engineering support offers DFx guidance, CAD/CAM data, and BOM control to reduce risk. For global buyers seeking a resilient partner for precision components this year, expect performance and dependable delivery.
| Part Code | Description | Material | Process | Precision (µm) | Tolerance (µm) | Surface Finish (Ra µm) | Dimensions (mm) | Annual Demand (units) | Production Capacity (units/year) | Lead Time (days) | Location |
|---|---|---|---|---|---|---|---|---|---|---|---|
| P-1001 | Precision dowel pin for alignment applications | AISI 52100 Steel | Turning / Grinding | 12 | ±5 | Ra 0.8 | 50 x Ø6 | 200,000 | 300,000 | 7 | Changzhou, China |
| P-1002 | Hollow dowel pin | 42CrMo4 | CNC Milling / Drilling | 8 | ±3 | Ra 0.6 | 40 x Ø8 | 150,000 | 180,000 | 9 | Changzhou, China |
| P-1003 | Precision shaft, cylindrical | Stainless 17-4PH | Turning / Grinding | 6 | ±4 | Ra 0.4 | 80 x Ø12 | 120,000 | 150,000 | 6 | Dalian, China |
| P-1004 | Miniature bearing shim | Phosphor bronze | PM/Stamping | 9 | ±10 | Ra 1.0 | 20 x Ø5 | 90,000 | 110,000 | 12 | Bengaluru, India |
| P-1005 | Precision spacer | Aluminum 7075 | CNC Machining | 5 | ±2 | Ra 0.3 | 30 x Ø10 | 260,000 | 320,000 | 5 | Los Angeles, USA |
| P-1006 | Bolt with shoulder | Titanium Ti-6Al-4V | CNC Turning / Milling | 7 | ±4 | Ra 0.6 | 60 x Ø14 | 110,000 | 140,000 | 8 | Tianjin, China |
| P-1007 | Hydraulic fitting | Inconel 625 | CNC Machining | 6 | ±3 | Ra 0.8 | 25 x Ø9 | 75,000 | 100,000 | 10 | Helsinki, Finland |
| P-1008 | Micro spacer sleeve | Brass CuZn37 | Milling | 4 | ±2 | Ra 0.3 | 15 x Ø4 | 200,000 | 230,000 | 4 | Singapore |
| P-1009 | Connector pin | Copper Alloy | Drilling / Deburring | 3 | ±1 | Ra 0.2 | 20 x Ø3 | 300,000 | 350,000 | 3 | São Paulo, Brazil |
| P-1010 | Edge chamfer tool | Carbide | CNC Grinding | 2 | ±1 | Ra 0.15 | 25 x Ø5 | 60,000 | 90,000 | 7 | Tokyo, Japan |