What are Precision Miniature Parts?
Precision miniature parts are small-scale components manufactured with extremely tight tolerances, typically applied in industries requiring strict standards such as electronics, electrical, medical, and precision assembly.
At O.N.Precision, we specialize in manufacturing precision miniature parts with tolerances from ±0.001mm to ±0.01mm, serving manufacturers of electronic equipment, electrical components, and high-tech products in Vietnam and internationally.
Why Choose O.N.Precision for Precision Miniature Parts?
✓ High Precision
Modern CNC and CAM equipment with machining tolerances of ±0.001mm, meeting international standards for electronic components
✓ Nearly 20 Years Experience
Established since 2007, deep expertise in precision machining for electronics and electrical industries
✓ Strategic Location
Factory in Cu Chi, Ho Chi Minh City - near major electronics industrial zones, fast delivery
Applications of Precision Miniature Parts
1. Electronics Industry
- Connector Parts - Precision connectors for electronic circuit boards
- Terminal Parts - Terminals for electronic components
- Pin Components - Micro connector pins
- Contact Points - Contact points for switches and relays
- Housing Parts - Protective housings for electronic modules
2. Electrical Industry
- Electrical Contacts - Contact points for electrical devices
- Switch Components - Precision switch parts
- Sensor Parts - Sensor components
- Motor Components - Precision electric motor parts
3. Assembly Industry
- Fasteners - Precision micro screws
- Spacers - Precision insulation spacers
- Bushings - Precision bushings
- Pins - Micro positioning pins
Precision Miniature Parts Manufacturing Process at O.N.Precision
Step 1: Design & Programming
Technical drawing analysis, CAM/CNC programming for each detail with absolute precision
Step 2: CNC Machining
Using advanced CNC and CAM machines with tolerances of ±0.001mm - ±0.01mm
Step 3: Quality Control
100% inspection using 3D image measuring machines and surface roughness testers
Step 4: Packaging & Delivery
Specialized packaging to protect micro components, fast delivery in Ho Chi Minh City area
Materials for Precision Miniature Parts
O.N.Precision can machine various materials for precision miniature parts manufacturing:
🔹 Aluminum
A5052, A6061, A7075 - Lightweight, good heat conduction, suitable for electronics
🔹 Stainless Steel
SUS303, SUS304, SUS316L - Corrosion resistant, high durability
🔹 Brass
C3604, C2801 - Good electrical conductivity for electrical parts
🔹 Engineering Plastics
POM, PEEK, Nylon - Insulation, lightweight
Quality Standards
All O.N.Precision precision miniature parts comply with international standards:
- ✓ Precision: ±0.001mm - ±0.01mm
- ✓ Surface roughness: Ra 0.2 - Ra 1.6
- ✓ 100% product inspection
- ✓ Measurement using modern 3D equipment
- ✓ Full traceability
Need Precision Miniature Parts Manufacturing?
Contact O.N.Precision now for free consultation and competitive quotation
Precision Miniature Parts Factory Address
O.N.PRECISION CO., LTD
📍 Address: 182 Street No. 1, Hamlet 3, Cu Chi, Ho Chi Minh City, Vietnam.
📞 Hotline: (+84) 907 692 367
✉️ Email: info@onprecision.com
🕐 Business Hours: Monday - Saturday, 8:00 - 17:00