Ultra-Precision Dimensional Control
This ultra-thin heat spreader employs advanced precision machining
technology to achieve dimensional tolerances as tight as ±0.01mm—a
level of accuracy unmatched in thermal management components. Its
core advantage lies in consistently machining ultra-thin metal
sheets down to 0.02mm thickness. Whether working with copper,
aluminum, or stainless steel, it maintains material integrity while
realizing complex three-dimensional cavity structures. This
near-perfect tolerance control ensures maximum contact area between
the heat spreader, heat-generating components, and heat sink
housing. Consequently, it enables efficient, uniform heat
conduction and diffusion from high heat sources to large-area
housings within space-constrained devices like smartphones and
ultra-thin notebooks. This solution completely resolves thermal
bottlenecks in high-performance operation for ultra-thin consumer
electronics.
Core Product Parameters Overview
Material Options:
High-purity copper, copper alloys, stainless steel, aluminum
Thickness Range:
0.02mm - 0.5mm
Tolerance Control:
±0.01mm
Etching Capabilities:
Localized etching, gradient depth etching
Production Process:
Supports continuous roll-to-roll and sheet-based production
Thermal Conductivity:
Significantly higher than traditional metal heat spreaders
Application Fields:
Consumer electronics, medical devices, 5G communications, new
energy
Production Mode:
Batch production and small-batch customization
Surface Treatment:
Electroplating, oxidation resistance treatments available
Key Advantages:
Ultra-thin profile, high-efficiency heat dissipation, design
flexibility, high reliability
Cross-Industry Precision Metal Applications
Beyond consumer electronics, this technology finds extensive use
across multiple high-end industries. In medical devices, it
processes precision microstructures for minimally invasive surgical
instruments and manufactures thermal management and electromagnetic
shielding components for implantable or portable medical equipment,
meeting stringent requirements for sterile environments and high
reliability. In 5G communications and semiconductors, it
manufactures critical components like support spacers for
high-frequency PCBs and thermal pads for semiconductor test
sockets. Its high precision and superior thermal properties ensure
stable signal transmission and extended chip lifespan. Furthermore,
in the battery and new energy sectors, ultra-thin conductive
sheets, battery tabs, and fuel cell bipolar plates processed by
this technology enable efficient current collection and
distribution within minimal space, significantly enhancing battery
pack energy density and overall safety.
Advanced Etching Processes and Production Capabilities
This technology overcomes the limitations of traditional mechanical
processing by enabling complex localized etching and gradient
etching depths. This allows precise control over material removal
on a single metal foil, creating micro-regions with varying
thicknesses and functions based on specific thermal dissipation or
structural requirements. Consequently, it facilitates more accurate
thermal management and more flexible mechanical designs.
Simultaneously, the process supports continuous etching production
of metal coils. This highly efficient manufacturing model, akin to
printing newspapers, enables mass production of ultra-thin heat
spreaders at exceptional speed and consistency. This significantly
reduces production costs, meeting the consumer electronics market's
extreme demands for production capacity and cost control.
Flexible Production and Service Models
We deeply understand the diversity of customer needs, offering
flexible services ranging from large-scale batch production to
small-batch customization during the R&D phase. Whether you are
an industry giant seeking stable supply chains or a startup team
requiring prototype testing, we deliver tailored production
solutions. We are committed to providing one-stop precision metal
solutions—from initial design consultation and material selection,
through mid-stage precision etching and stamping, to
post-production surface treatment and quality inspection. We offer
comprehensive technical support and service guarantees, ensuring
every product delivers exceptional performance and reliable
quality.
Package and Shipment of Ultra Thin Vapor Chamber:
We offer multiple packaging options to ensure maximum protection,
including protective covers, PE bags, and foam inserts. Customized
packaging solutions are also available upon request.
Shipment Methods:
EMS: 10-15 business days
DHL: 3-5 business days
FedEx: 4-6 business days
UPS / TNT: 6-8 business days
Air Freight: 5-7 business days
Sea Freight: 15-30 business days
FAQ:
1.What is the price of vapor chamber customization?
The price will be depended on material, thickness, size and other
requirements, please feel free to send us your detail requirements,
we’ll offer you the price asap.
2.How do we custom the titanium vapor chamber?
Please send us your drawing in DXF, DWG, STEP, PDF and other
formats, we’ll do the evaluation and offer you the price.
3.How can we guarantee quality?
We always a pre-production sample before mass production, and
always 100% final Inspection before shipment.
4.Why should you buy from us not from other suppliers?
Xinhaisen is established to specialized in the production of
high-quality, finite and micro-size photo chemical etching metal
products.Our seventy professional staff specialized in research and
development , manufacturing and marketing service.
5.What services can we provide?
- Accepted Delivery Terms: FOB, CFR, CIF, EXW；
- Accepted Payment Currency:USD, EUR, JPY, CAD, AUD, HKD, CNY;
- Accepted Payment Type: T/T, Paypal, Western Union, Cash.
Do you want to custom the vapor chamber?
Click "contact us" below to send us the drawing of Titanium vapor
chamber, we support DXF, DWG, STP etc. formats.
