High-Precision Tiny Screws | Micro Fasteners M0.3 to M2.0

Contact Info

+8613825216843
[email protected] [email protected]

4/F, Building D, Hongji Bihu Industrial Park, Wulian Industrial Zone, Wulian Village, Fenggang Town, Dongguan City, Guangdong Province, China.

Shenzhen Huaxingjin Hardware Products Co., Ltd.

Shenzhen Huaxingjin Hardware Products Co., Ltd. specializes in hardware products production. With advanced technology and craftsmanship, we offer diverse high-quality hardware products covering various application scenarios, meeting clients' needs for hardware products with professional strength.
Get A Quote

4 Key Advantages of Our High-Precision Tiny Screws Manufacturing

Ultra-Miniature Precision (M0.3 to M2.0)

Specializing in tiny screws as small as M0.3 with ±0.003mm tolerance, our Swiss-type CNC lathes craft micro fasteners for medical devices, electronics, and aerospace. Materials include 316L stainless steel, titanium Grade 5, and PEEK, ensuring biocompatibility, corrosion resistance, and heat stability for critical applications.

Diverse Design Capabilities for Niche Needs

Offer over 80 head styles (flat, pan, hex, countersunk) with custom engravings and coatings (PTFE, DLC). Our engineering team converts sketches to production specs within 8 hours, enabling rapid prototyping for unique uses like watch mechanisms, micro-robotics, and miniature sensors.

Automated Quality Control for Mass Consistency

Fully automated optical sorting systems inspect each screw for thread pitch, head diameter, and surface finish, achieving 99.8% pass rates. In-line torque testing ensures optimal fastening force (0.01-0.15N·m), preventing stripping in delicate assemblies for electronics or medical devices.

Scalable Solutions for All Order Sizes

No minimum order restrictions: supply 100-piece samples for R&D or 10 million+ pieces for OEMs. Direct raw material sourcing cuts costs by 20%, while modular tooling reduces setup times for urgent orders—delivering prototypes within 72 hours.

Related products

HXJ 1.8k,3k,5k,7k,7.5k 5000Psi 304 Stainless Steel Unified Burst Disk for Paintball Adjustment Valve Burst Disks For Paintball VIEW DETAILS

HXJ 1.8k,3k,5k,7k,7.5k 5000Psi 304 Stainless Steel Unified Burst Disk for Paintball Adjustment Valve Burst Disks For Paintball

88G 90G Cartridge Cylinder to Paintball Tank Thread Adapter VIEW DETAILS

88G 90G Cartridge Cylinder to Paintball Tank Thread Adapter

scuba Adapter Paintball tank Paintball Filling Adapter for scuba tank VIEW DETAILS

scuba Adapter Paintball tank Paintball Filling Adapter for scuba tank

Scuba Diving Tank Refill Station 300Bar 4500Psi Scuba Fill Station HPA Air Tank Adapter High Pressure DIN Valve VIEW DETAILS

Scuba Diving Tank Refill Station 300Bar 4500Psi Scuba Fill Station HPA Air Tank Adapter High Pressure DIN Valve

Our ISO-certified tiny screws (ranging from M0.8-M2) meet strict international quality standards. Manufactured with Swiss-type lathes for micron-level precision, these screws undergo 100% visual inspection for burrs and defects. The certification ensures consistent production quality, making them suitable for medical devices, electronics, and miniature mechanisms.

Frequently Asked Questions

How can we guarantee quality?

Always a pre-production sample before mass production;Always final Inspection before shipment;

Related Articles

Aluminum CNC Machining: Lightweight & Durable

09

Jun

Aluminum CNC Machining: Lightweight & Durable

View More
Stainless Steel Machining: Strength in Every Cut

09

Jun

Stainless Steel Machining: Strength in Every Cut

View More
Laptop Screw Kit: What You Need for Repairs

09

Jun

Laptop Screw Kit: What You Need for Repairs

View More
Tiny Screw Tools: Essential Equipment for Small Fasteners

09

Jun

Tiny Screw Tools: Essential Equipment for Small Fasteners

View More

What Clients Say About Our Tiny Screws

Thomas Dubois, Master Watchmaker
"Perfect for High-End Watch Movements"

"Restoring vintage watches needs screws smaller than M0.5. Their team reverse-engineered exact replicas, matching original finishes. Indispensable for preserving historical timepieces."

Get a Free Quote

Our representative will contact you soon.
Email
Mobile/WhatsApp
Name
Company Name
Message
0/1000
custom tiny screws factory tailored tiny screws services tiny screws for electronics repair customized tiny screws products responsive tiny screws services
19 Years of Micro-Fastener Expertise

19 Years of Micro-Fastener Expertise

Nearly two decades supplying tiny screws for 10,000+ projects—from medical startups to aerospace contractors—ensuring reliability in critical, miniature applications.
State-of-the-Art Swiss Machining

State-of-the-Art Swiss Machining

20+ Citizen and Tsugami Swiss lathes capable of producing 0.1mm diameter shafts with multi-step heads, ideal for the most demanding micro-engineering requirements.
Global Quality & Logistics

Global Quality & Logistics

ISO 9001:2015 and ISO 13485 certified, with QC reports traceable to international standards. Ships to 40+ countries via DHL/FedEx, offering 2-day expedited delivery for urgent orders.
WhatsApp WhatsApp Email Email