Dongguan Guanbiao Hardware Products Co., LTD
| Payment Terms | ,T/T |
| Supply Ability | 500000 |
| Delivery Time | 15 work days |
| Packaging Details | Plastic bag + carton |
| Material | SWCH22A |
| Groove | Phillips |
| Size | M3X15 |
| Surface treatment | Electroplated nickel |
| Brand Name | Guanbiao |
| Model Number | M3X15 |
| Certification | ISO9001 |
| Place of Origin | China |
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Product Specification
| Payment Terms | ,T/T | Supply Ability | 500000 |
| Delivery Time | 15 work days | Packaging Details | Plastic bag + carton |
| Material | SWCH22A | Groove | Phillips |
| Size | M3X15 | Surface treatment | Electroplated nickel |
| Brand Name | Guanbiao | Model Number | M3X15 |
| Certification | ISO9001 | Place of Origin | China |
| High Light | PC Hardware Spring Screws ，Heat Sinks Spring Screws ，Precision Thermal Management Spring Screws | ||
Our high-performance spring screws are specifically engineered for thermal management systems, ensuring optimal heat dissipation in demanding computing environments:
CPU/GPU Heat Sinks
Securely mount cooling fins and heat pipes to processors, maintaining consistent contact pressure for efficient heat transfer.
Critical for gaming PCs, workstations, and overclocking rigs where thermal throttling must be avoided.
Server & Data Center Cooling
Withstand 24/7 operation in server racks, preventing loosening due to vibration or thermal cycling.
LED & Power Electronics Cooling
Dissipate heat from high-power LEDs, VRMs, and industrial electronics, extending component lifespan.
Automotive & Aerospace Electronics
Resistant to extreme temperatures (-40°C to 150°C) and mechanical stress in EVs/avionics systems.
Controlled Mounting Pressure: Optimized spring tension ensures even pressure distribution across CPU lids, eliminating hotspots.
Vibration Resistance: Locking thread designs prevent loosening from fan oscillations or transport shocks.
Stainless Steel (SUS304/316): Corrosion-resistant for humid environments.
Copper Alloy (CuCrZr): Enhances thermal conductivity at screw-contact points.
Nickel/Black Oxide Coatings: Improve durability and EMI shielding.
10,000+ thermal cycles tested (85°C to -40°C) without torque loss.
ROHS/REACH compliant for global electronics supply chains.
Adjustable spring rates and thread pitches (M2-M8) to match OEM heat sink designs.
Color-coded screws for simplified assembly line workflows.
Integration with IoT-enabled heat sinks using screws with embedded sensors (e.g., pressure/temperature feedback).
Graphene-coated screws: For ultra-high thermal conductivity in next-gen 5G/AI chipsets.
Self-healing alloys: Auto-adjust tension under thermal expansion.
Recyclable/biodegradable coatings to meet circular economy demands.
Low-energy manufacturing (e.g., cold-forging) to reduce carbon footprint.
As CPUs/GPUs push thermal limits (e.g., 300W+ TDP in flagship GPUs), our spring screws evolve beyond fasteners into active thermal management components. By combining precision mechanics, material science, and smart technology, we enable cooler, quieter, and more reliable electronics for the AI/5G era.
Contact us to co-develop solutions for your cutting-edge cooling challenges.
s and micro-servers.
Company Details
Business Type:
Manufacturer
Year Established:
2013
Total Annual:
1000000-3000000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Dongguan Guanbiao Hardware Products Co., Ltd., established in 2013, is a screw hardware processing factory integrating R & D, production and sales, focusing on electronic and electrical appliances, computer radiator, communication equipment, lighting, motor, motor, medical equipment, sports equi... Dongguan Guanbiao Hardware Products Co., Ltd., established in 2013, is a screw hardware processing factory integrating R & D, production and sales, focusing on electronic and electrical appliances, computer radiator, communication equipment, lighting, motor, motor, medical equipment, sports equi...
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