Shenzhen Xinhaisen Technology Limited
| Payment Terms | T/T |
| Supply Ability | 10000-100000PCD / week |
| Delivery Time | 5-8 work days |
| Packaging Details | PE bags and Carton |
| Material | Copper or Copper Alloy |
| Size | Customizable |
| Application | Electronic devices |
| Compatibility | Suitable for high power and high heat flux applications |
| Etching Method | Chemical Etching |
| Corrosion Resistance | Excellent |
| Brand Name | XHS/Customize |
| Model Number | Customize |
| Certification | ISO 9001, ISO 14001, IATF 16949 |
| Place of Origin | China |
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Product Specification
| Payment Terms | T/T | Supply Ability | 10000-100000PCD / week |
| Delivery Time | 5-8 work days | Packaging Details | PE bags and Carton |
| Material | Copper or Copper Alloy | Size | Customizable |
| Application | Electronic devices | Compatibility | Suitable for high power and high heat flux applications |
| Etching Method | Chemical Etching | Corrosion Resistance | Excellent |
| Brand Name | XHS/Customize | Model Number | Customize |
| Certification | ISO 9001, ISO 14001, IATF 16949 | Place of Origin | China |
| High Light | Mass Production Micro Vapor Chamber ，Prototype Micro Vapor Chamber | ||
Chemical Etching Micro vapor chamber from Prototype to Mass Production
What is Etching?
Etching is a precise, subtractive manufacturing process that uses chemical solutions to selectively remove metal, creating intricate internal channels, micro-pillars, or porous structures without mechanical stress or deformation. It is ideal for creating the complex wick structures inside vapor chambers.
Vapor Chamber Overview
Our etched vapor chambers (or flat heat pipes) are high-performance thermal management solutions designed for dissipating heat in compact, high-power electronic devices. Manufactured by Xinhsen Technology, these components feature precisely etched internal wick structures that enable superior capillary action and heat transfer efficiency.
Vapor Chamber Key Features
High Thermal Conductivity: Transfers heat far more efficiently than solid metal, with effective conductivity often 5-10 times that of copper.
Isothermal Surface: Ensures nearly uniform temperature distribution across the entire surface, preventing hot spots.
Ultra-Thin & Lightweight: Can be manufactured as thin as 0.3mm, saving space and weight in compact devices.
Custom Wick Structure: Etching allows for optimal, customizable wick designs (grooves, pillars, hybrid) to maximize capillary force and heat flux.
Reliable & Hermetic: Robust metal-to-metal welding ensures long-term reliability and leak-proof performance.
Vapor Chamber Specification
| Parameter | Specification |
| Materials | Copper/Copper Alloys |
| Thickness Range | 0.02mm - 1.5mm |
| Tolerance | ±0.01mm |
| Operating Temperature | -50°C to 200°C |
| Standard Finish | Bare Copper, Nickel Plating, Anti-Oxidation Coating,etc. |
Vapor Chamber Applications
Consumer Electronics: Smartphones, tablets, gaming consoles, ultra-thin laptops.
Telecommunications: 5G base stations, routers, optical transceivers, power amplifiers.
Computing Hardware: High-performance CPUs/GPUs in servers, workstations, and gaming PCs.
LED Lighting: High-power LED modules and automotive headlights.
Power Electronics: IGBT coolers, power modules, inverters.
Our Advantages
Precision Etching Expertise: Our core competency in etching down to 0.03mm features allows us to create highly efficient, optimized wick structures that are critical for thermal performance.
Rapid Prototyping: Digital tooling enables fast design iteration and prototype delivery, accelerating your thermal solution development cycle.
Vertical Manufacturing Control: We manage the entire process from material selection, precision etching, welding, to final testing, ensuring consistent quality and traceability.
Material & Process Knowledge: Deep understanding of how different metals, wick designs, and etching parameters affect final thermal performance.
Scalable Production: Equipped to handle both R&D pilot runs and high-volume manufacturing orders with reliable turnaround times.
Why Choose Us?
Choose Xinhaisen Technology as your partner for advanced thermal management solutions. We transform complex thermal challenges into reliable, high-performance vapor chambers. Our commitment to "High Precision, Fast Speed, and Great Variety" ensures you receive a component that delivers superior heat dissipation, enabling your electronics to run cooler and more reliably. Let us help you optimize your thermal design.
Easy to order! Just contact us with your requirements.
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2012
Total Annual:
4000000-6000000
Employee Number:
260~300
Ecer Certification：
Verified Supplier
For over 13 years Xinhaisen has pioneered developments in photochemical etching, achieving standards admired by the industry and appreciated by a global customer base from a wide range of high-tech engineering markets. Since found in 2012, in affiliating with our customers we have pioneered many new... For over 13 years Xinhaisen has pioneered developments in photochemical etching, achieving standards admired by the industry and appreciated by a global customer base from a wide range of high-tech engineering markets. Since found in 2012, in affiliating with our customers we have pioneered many new...
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