Chongqing Henghui Precision Mold Co., Limited
                                                                                                           
Verified Supplier
17 Years
Since 2009
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CNC Machining M0.5-M3.0 Micro Precision Brass Screws for Aerospace - Custom Non-Standard Fasteners

Price Negotiable
Price: $0.05pcs
MOQ: 100000 pcs
Delivery Time: 15days
Brand: Henghui
Product Description
Precision Micro Screw Manufacturing

Specializing in CNC machining of non-standard custom shaped micro precision brass screws for aerospace applications and other demanding industries.

CNC machined micro precision brass screw close-up view Micro screw manufacturing process and quality control Precision screw measurement and inspection equipment
Product Specifications
Parameter Specification
Screw Size Range M0.5 - M3.0
Minimum Diameter M 0.5
Minimum Length L 0.85
Available Materials Carbon Steel, Stainless Steel, Titanium, Brass
Head Types K, P, C Head
Thread Types A, B Machine Threads
Product Series
Conventional Screw Series

Forged from primary stainless steel with strong friction resistance and durability. All products undergo strict quality inspection.

Hexagon Screw Series

Manufactured from high-quality stainless steel materials offering excellent durability, corrosion resistance, and rust protection.

Rivet Nut Series
  • Completely flush back plate design
  • Compact size for precision electronic and electrical applications
  • High torque resistance capability
  • Comprehensive specification range for diverse design requirements
Foreign NC Products
  • Flush back plate configuration
  • Precision design for electronic equipment
  • Enhanced torque resistance performance
  • Versatile specification options
Manufacturing Capabilities
CNC machining division production facility Automatic lathe division manufacturing equipment Multi-station non-standard parts division Quality control and inspection station

Currently serving nearly 100 clients in the LED display industry with business spanning multiple sectors including computer & LED display systems, mobile communications, wearable devices, eyewear/timepiece/instrumentation industries, and precision electronics.

Specialized Divisions
  • Large Screw Division
  • Standard Screw Division
  • Automatic Lathe Division
  • CNC Machining Division
  • Multi-station Non-standard Parts Division

Focus on developing non-standard, custom-shaped, functional, and component-specific screws, stamped hardware components, mechanical machining parts, and fastener-related products including nuts, rivets, and connectors. Solutions serve diverse industries including machinery, electronics, medical, aerospace, and furniture.

Quality Assurance & Testing
Professional testing equipment and inspection laboratory
Comprehensive Testing Capabilities
  • Length measurement and precision coordination
  • Chemical composition analysis
  • Physical properties testing
  • Coating film thickness measurement
Testing Equipment
  • Microscopes
  • Metallographic sample mounting machines
  • Inner and outer diameter concentricity testers
  • Paraffin experiment apparatus
Testing Methods
  • Spectrographic analysis
  • Microhardness testing
  • Contour tracing
  • Salt spray testing
Packaging & Delivery
Professional packaging and secure delivery process

Secure packaging solutions to ensure product integrity during transportation and storage.

Frequently Asked Questions
What types of screws and fasteners do you specialize in?
We focus on manufacturing precision micro-screws (M0.5-M3.0) and related fasteners, including non-standard, custom-shaped screws, functional/componentized screws, nuts, rivets, and stamping/machined hardware parts. Our products are widely used in electronics, smart wearables, medical devices, aerospace, and more.
Can you produce custom-designed screws or fasteners for specific applications?
Yes! We excel in R&D and production of non-standard, complex-shaped screws and functional fasteners. Our engineers will collaborate with you to meet unique requirements for industries like medical devices, aerospace, or precision electronics.
What is your minimum order quantity (MOQ)?
We offer flexible MOQs, supporting both small-batch prototyping (for R&D) and large-scale production. Contact us for tailored solutions.
What is your typical lead time for bulk orders?
Standard orders take 15-35 days (depending on complexity). We maintain efficient production lines and raw material reserves to meet urgent deadlines.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Chongqing Henghui Precision Mold Co., Limited
Location Hailong Village, Baishiyi Town,Jiu Long Po District,Chongqing,China
Contact Person Hou

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