Yuhuang fasteners: reliable fastening solutions powering today’s consumer electronics

The compact structure and complex functions of consumer electronic products put forward higher standards for the design and processing of fasteners. The following factors make precision screws and custom fasteners critical components:

Extremely limited internal space
Electronic devices continue shrinking, requiring miniature sizes such as M0.6–M2.5 and extremely stable dimensions and tolerances.
High durability and reliability
Smartphones, wearables, and laptops experience drops, vibration, and temperature variations daily. High-performance screws ensure long-term structural stability.
Multi-material mixed structure
Plastic, metal, ceramics, and composite materials require different thread types, hardness, and coatings to achieve optimal fastening strength.
Appearance + functionality
Visible screws must look refined, while internal screws require corrosion resistance, moisture resistance, or conductivity characteristics.

Advanced manufacturing capacity

Micro / Precision Screws

Supports M0.8 – M2 ultra-small sizes with high accuracy and full automated inspection to ensure consistent head type, clean threads, and flawless surfaces.

Custom Fasteners

Custom production available for special head shapes, unique geometries, materials, and coatings. Cold forging + CNC machining ensures precision while reducing production costs.

Stainless Steel Screws

Ideal for outdoor and humid environments. Available in SUS304 / SUS316 / 302HQ, with optional passivation, anti-fingerprint, and anti-rust coatings.

Self-Tapping Screws

Designed for plastic housings to enhance locking strength, reduce cracking risk, and prevent thread slippage.

YH FASTENER Solutions for the Electronic Industry

Cold Heading + CNC Combination

Ensures both high strength and precise geometry, suitable for complex head types and critical connections.

Diversified Surface Treatments

Nickel plating, black nickel, zinc-nickel, dacromet, electrophoresis, and other coatings ensure both protection and aesthetics based on application needs.

Typical Application Scenarios

Smartphones and tablets
Laptops and gaming devices
Smart watches and wearable devices
Smart home electronics
Bluetooth and wireless audio equipment
LED smart lighting
Cameras, drones, and action cameras

Benefits of Selecting YH FASTENER

• Ultra-high machining accuracy for micro screws and precision parts
• Reliable batch consistency, reducing assembly failures
• Fast sampling for new product R&D
• Strong customization capability for unique structural designs
• Global supply experience serving 40+ countries