Singapore's trusted CNC precision engineering partner for 35+ years
Established Singapore-based precision engineering contract manufacturer delivering 5-axis CNC machining, turnkey cleanroom assembly, and single-source supply chain reliability to semiconductor, medical, optics, automotive, and industrial OEMs globally.
High-Mix Precision Manufacturing in Singapore
Tier-1 systems integrators and OEM engineering teams partner with Shine for tight-tolerance CNC milling, turning, and cleanroom assembly. Operating from our 34,000 sq ft facility in Jurong, we deliver scalable production with full material lot traceability and duty-free trade access under international FTAs. Learn more about the Singapore manufacturing advantage →
Manufacturing Services
End-to-end CNC machining, surface treatment, and cleanroom assembly for complex precision components and sub-assemblies.
CNC Milling
Transform designs into precise components with our advanced 3-, 4-, and 5-axis CNC milling technology.
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CNC Turning
Achieve superior surface finishes with our expert CNC turning services.
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Surface Finishing
Enhance performance and aesthetics with our comprehensive surface finishing options.
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Turnkey Assembly
Complete solutions from concept to delivery with our turnkey assembly services.
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50+CNC Machines
ISO9001:2015 Certified
10K+CNC parts made monthly
50+Metal & plastic materials
CNC Machined Sample Parts
Precision prototypes and production components delivered for semiconductor, medical, optics, and automotive OEMs worldwide.
Corporate Video Overview
Discover our automated 5-axis machining lines, metrology lab, and cleanroom facilities in Singapore.
Industries Served
Delivering precision engineering and cleanroom manufacturing across mission-critical global sectors:
Semiconductor
Ultra-precision components for chip manufacturing equipment.
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Medical
Precision components manufactured in cleanroom environment for medical device applications.
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Optics
Precision optical components for superior clarity and performance.
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Automotive
Performance-driven parts for traditional and electric vehicles.
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Oil & Gas
High-precision parts for extreme environments and demanding energy applications.
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Why OEMs Choose Shine for Contract CNC Machining
Proven infrastructure, robust IP protection, and 35+ years of engineering rigor in Singapore.
Singapore Hub Advantage
35+ years established in Singapore. Strong English common-law IP protection, political stability, and zero tariffs under USSFTA and EUSFTA.
Multi-Axis Machining
Fleet of 50+ CNC machines handling 3-axis, 4-axis, and 5-axis milling and multi-tasking turning to ±0.025mm tolerances.
Single-Source Integration
Comprehensive contract manufacturing managing raw material sourcing, machining, surface treatments, and cleanroom sub-assembly.
Industry 4.0 Automation
Automated robotic machine tending cells, digital job routing, and SwissCham award-winning smart manufacturing operations.
Certified Metrology & Quality
ISO 9001:2015 certified with Zeiss CMM and SmartScope optical inspection, material mill test certificates, and First Article Inspection (FAI) documentation.
Facility & Operations Gallery
A look at the precision engineering, metrology, and cleanroom infrastructure driving our operations across 34,000 sq ft in Jurong, Singapore.
From Engineering Prototypes to Volume Production
Whether validating initial mechanical concepts or running recurring production batches, Shine supports the entire product lifecycle with consistent setup controls and documentation.
Prototype Machining
Fast-turnaround prototypes for engineering fit checks and functional testing.
- 24–48h quote turnaround
- Engineering DFM feedback
- CMM dimensional inspection
- Fast-track lead times (7–10 days)
Low-Volume Production
High-mix pilot batches and bridge manufacturing before high-volume tooling.
- Optimized unit economics
- Dedicated tooling fixtures
- Full lot traceability
- Bridge-to-production flexibility
Volume Production
High-capacity production supported by automated robotic CNC cells.
- Robotic machine tending
- First Article Inspection (FAI)
- Statistical process control (SPC)
- Scheduled blanket shipments
Rapid Prototyping and Production Lead Times
Standard lead times starting from 7 to 10 days for prototypes and fast-track evaluation parts, with scalable monthly capacity exceeding 10,000 components.
Our Production & Delivery Process
Request for Quote (RFQ)
Share project CAD drawings and specifications for fast 24–48h pricing
Quote & DFM Analysis
Itemized quote paired with design manufacturability feedback
Precision CNC Machining
Multi-axis milling, turning, and automated robotic production
Quality Control & Metrology
Zeiss CMM inspection, material certs, and First Article Inspection (FAI) reports
Global Logistics & Delivery
Scheduled blanket shipments and duty-free international export
CNC Machining Tolerances
Our guide to understand the precision and accuracy we offer in both milling and turning processes. Discover the exacting standards we maintain to ensure the parts meet your specifications.
| CNC Milling | CNC Turning | |
|---|---|---|
| Maximum Part Size | 1600 x 1200 x 600mm 63.0 × 47.2 × 23.6 in. | 650 x 3000mm 25.6 × 118.1 in. |
| Minimum Part Size | 4 × 4 mm 0.1 × 0.1 in. | 2 × 2 mm 0.079 × 0.079 in. |
| Standard Tolerances | Φ 0.050 mm Φ 0.00197 in. | Φ 0.050 mm Φ 0.00197 in. |
| Linear Dimension | +/- 0.025 mm +/- 0.001 in. | +/- 0.025 mm +/- 0.001 in. |
| Hole Diameters (Not Reamed) | +/- 0.025 mm +/- 0.001 in. | +/- 0.025 mm +/- 0.001 in. |
| Shaft Diameters | +/- 0.025 mm +/- 0.001 in. | +/- 0.025 mm +/- 0.001 in. |
| Edge Condition | *Sharp corners will be removed in the form of a chamfer or radius. The size of the chamfer, or resulting radii, must be indicated on the drawing. | |
| Threads and Tapped Holes | Diameter: Φ 1.5-5 mm, depth: 3×diameter Diameter: Φ 5 mm or more, depth: 4-6×diameter | Diameter: Φ 1.5-5 mm, depth: 3×diameter Diameter: Φ 5 mm or more, depth: 4-6×diameter |
| We can produce threads of any specification and size required by our customers. | ||
| Text | Minimum width of 0.5 mm, depth of 0.1 mm We can use CNC engraving or laser carving to create standard textbased on customers’ requirements. | We can use laser marking to create standard text for CNC turned parts. |
Maximum Part Size
- CNC Milling1600 x 1200 x 600 mm
63.0 × 47.2 × 23.6 in. - CNC Turning650 x 3000 mm
25.6 × 118.1 in.
- CNC Milling1600 x 1200 x 600 mm
Minimum Part Size
- CNC Milling4 × 4 mm
0.1 × 0.1 in. - CNC Turning2 × 2 mm
0.079 × 0.079 in.
- CNC Milling4 × 4 mm
Standard Tolerances
- CNC MillingΦ 0.050 mm
Φ 0.00197 in. - CNC TurningΦ 0.050 mm
Φ 0.00197 in.
- CNC MillingΦ 0.050 mm
Hole Diameters (Not Reamed)
- CNC Milling±0.025 mm
±0.001 in. - CNC Turning±0.025 mm
±0.001 in.
- CNC Milling±0.025 mm
Shaft Diameters
- CNC Milling±0.025 mm
±0.001 in. - CNC Turning±0.025 mm
±0.001 in.
- CNC Milling±0.025 mm
Edge Condition
*Sharp corners will be removed in the form of a chamfer or radius. The size of the chamfer, or resulting radii, must be indicated on the drawing.Threads and Tapped Holes
- CNC MillingΦ 1.5–5 mm (depth 3×D)
≥ Φ 5 mm (depth 4–6×D) - CNC TurningΦ 1.5–5 mm (depth 3×D)
≥ Φ 5 mm (depth 4–6×D)
Custom threads produced to any standard specification upon request.- CNC MillingΦ 1.5–5 mm (depth 3×D)
Text & Marking
- CNC MillingMin width 0.5 mm, depth 0.1 mm
CNC engraved or laser carved - CNC TurningLaser marking
Standard serial / part marking
- CNC MillingMin width 0.5 mm, depth 0.1 mm
CNC Machining Materials
We accommodate a wide variety of metals and plastics and can source any material. If you don’t find the material you need listed, don’t hesitate to reach out to us. We’re always willing to explore possibilities to ensure your project’s unique requirements are met.
- Aluminium
- Stainless steel
- Mild steel
- Brass
- Copper
- Alloy steel
- Tool steel
- Titanium
- Inconel
- Invar
Aluminum alloys have good strength-to-weight ratio, high thermal and electrical conductivity, low density and natural corrosion resistance. Can be anodized.
- POM (Delrin/Acetal)
- Nylon
- PPSU
- ABS
- PEEK
- PTFE (Teflon)
- Polycarbonate (PC)
- Polyethylene
- PVC
- PMMA (Acrylic)
- PET
- Polypropylene
- G-10
- FR4
- PEI
POM, also known as Delrin or Acetal, is a high-strength, low-friction engineering plastic known for its excellent dimensional stability and wear resistance. It is often used in precision parts and gears.
Surface Finishing Capabilities
An array of surface finishing options are available from both in-house facility and reliable external vendors.
As machined
- Applicable to
- Metals, Plastics
- Machining marks
- Visible, light surface scratches
- Cosmetic availability
- No
- Color options
- N/A
- Dimensional tolerances
- Tolerances are not affected
Smooth machining
- Applicable to
- Metals, Plastics
- Machining marks
- Visible, light surface scratches
- Cosmetic availability
- No
- Color options
- N/A
- Dimensional tolerances
- Tolerances are not affected
Fine machining
- Applicable to
- Metals
- Machining marks
- Slightly visible
- Cosmetic availability
- No
- Color options
- N/A
- Dimensional tolerances
- Tolerances are not affected
Polishing
- Applicable to
- Metals
- Machining marks
- Removed on primary surfaces
- Cosmetic availability
- Always cosmetic
- Color options
- N/A
- Dimensional tolerances
- Met after polishing
Bead blasting
- Applicable to
- Metals
- Machining marks
- Removed for non-cosmetic, removed on primary surfaces for cosmetic
- Cosmetic availability
- On request
- Color options
- N/A
- Dimensional tolerances
- Not affected except for specific features*
Brushing
- Applicable to
- Metals
- Machining marks
- Reduced for non-cosmetic, removed on primary surfaces for cosmetic
- Cosmetic availability
- On request
- Color options
- N/A
- Dimensional tolerances
- Met after brushing
Anodizing Type II
- Applicable to
- Aluminum
- Machining marks
- Reduced for non-cosmetic, removed on primary surfaces for cosmetic
- Cosmetic availability
- On request
- Color options
- Black, Clear, Red, Blue, Gold, Orange
- Dimensional tolerances
- Met after anodizing
Anodizing Type III
- Applicable to
- Aluminum
- Machining marks
- Visible under anodizing
- Cosmetic availability
- No
- Color options
- Black, Natural
- Dimensional tolerances
- Met after anodizing
Black oxide
- Applicable to
- Copper, Stainless steel, Alloy steel, Tool steel, Mild steel
- Machining marks
- Visible
- Cosmetic availability
- No
- Color options
- Black
- Dimensional tolerances
- Met after coating
Chromate conversion coating
- Applicable to
- Aluminum
- Machining marks
- Visible
- Cosmetic availability
- No
- Color options
- Clear
- Dimensional tolerances
- Met after coating
Electroless nickel plating
- Applicable to
- Mild steel, Aluminum, Stainless steel
- Machining marks
- Reduced but visible
- Cosmetic availability
- No
- Color options
- Metallic (semi-bright)
- Dimensional tolerances
- Met after electroless nickel plating
Powder coating
- Applicable to
- Metals
- Machining marks
- Removed
- Cosmetic availability
- No
- Color options
- Black, White, RAL/Pantone
- Dimensional tolerances
- Met before powder coating
Brushed + electropolishing
- Applicable to
- Stainless steel
- Machining marks
- Removed on Primary surfaces
- Cosmetic availability
- Always cosmetic
- Color options
- N/A
- Dimensional tolerances
- Met after electropolishing
| Name | Applicable to | Machining marks | Cosmetic availability | Color | Tolerances |
|---|---|---|---|---|---|
| As machined | Metals, Plastics | Visible, light surface scratches | No | N/A | Tolerances are not affected |
| Smooth machining | Metals, Plastics | Visible, light surface scratches | No | N/A | Tolerances are not affected |
| Fine machining | Metals | Slightly visible | No | N/A | Tolerances are not affected |
| Polishing | Metals | Removed on primary surfaces | Always cosmetic | N/A | Met after polishing |
| Bead blasting | Metals | Removed for non-cosmetic, removed on primary surfaces for cosmetic | On request | N/A | Not affected except for specific features* |
| Brushing | Metals | Reduced for non-cosmetic, removed on primary surfaces for cosmetic | On request | N/A | Met after brushing |
| Anodizing Type II | Aluminum | Reduced for non-cosmetic, removed on primary surfaces for cosmetic | On request | Black, Clear, Red, Blue, Gold, Orange | Met after anodizing |
| Anodizing Type III | Aluminum | Visible under anodizing | No | Black, Natural | Met after anodizing |
| Black oxide | Copper, Stainless steel, Alloy steel, Tool steel, Mild steel | Visible | No | Black | Met after coating |
| Chromate conversion coating | Aluminum | Visible | No | Clear | Met after coating |
| Electroless nickel plating | Mild steel, Aluminum, Stainless steel | Reduced but visible | No | Metallic (semi-bright) | Met after electroless nickel plating |
| Powder coating | Metals | Removed | No | Black, White, RAL/Pantone | Met before powder coating |
| Brushed + electropolishing | Stainless steel | Removed on Primary surfaces | Always cosmetic | N/A | Met after electropolishing |
Connect with Our Sales & Engineering Team
Speak directly with our Singapore engineering team regarding technical feasibility, mutual NDA execution, facility quality audits, or volume pricing.
- Mutual NDA executed within 24 hours
- ISO 9001:2015 certified & Cyber Essentials mark
- 24–48h engineering DFM feedback & formal RFQ pricing