Founded in 2004, ToneCooling is a technology-driven liquid cold plate manufacturer serving global OEMs in data centers, electric vehicles, power electronics, and semiconductor equipment. Our founding team graduated from the Department of Thermal Engineering at Tsinghua University with master’s and doctoral degrees, bringing over 30 years of heat dissipation R&D expertise to every cold plate we design and manufacture. Headquartered in Huizhou, Guangdong, China, with offices in Austin, Texas (ToneCooling Texas LLC) and Australia (ToneCooling PTY LTD), we operate a 12,000 m² ISO 9001 certified facility producing 900,000+ cold plates annually. Our patented Transient Liquid Phase (TLP) welding and biomimetic microchannel technology deliver heat flux densities exceeding 200 W/cm² — more than double conventional designs. We support NVIDIA GB200/GB300, H100, AMD MI series, Intel Eagle Stream, and major GPU/CPU platforms, as well as BESS battery modules, IGBT converters, and optical communication systems. Engineering support includes CFD thermal simulation, prototype delivery in 4–6 weeks, and MOQ as low as 5 pieces.
Company Product Design Processes & Capabilities
Design Evaluation
Evaluating Heat Transfer
Mechanical Requirements
Evaluate heat transfer performance requirements
Evaluation of process technology requirements
Development of specific workflows for the evaluated products based on technical experience
Simulation Analysis
Thermnal & Process Mechanical
Analysis
CAD modeling & CFD simulation
Optimized high conductivity metal materials, heat pipe applications, liquid cooling design
Test & Verification
Sample Test Verification
Structural processing
Soft brazing, hard brazing, friction welding
Thermal performance test verification & terminal inspection
Reliability/environmental test validation
Cycling Test
Accelerated Aging Test
Drop Test
Mass Production
Precision machining with perfect utilization of equipment characteristics
Advanced prccesses and risk management
High-quality assembly production
Testing
Thermal performance test & air tightness test (according to product requirements)
Cold and thermal shock and temperature cycling (sampling)
Life and reliability test (random inspection) !
Appearance test & hermeticity test
High & Low Temperature
Shock Chamber
RESEARCH AND DEVELOPMENT OF HEAT DISSIPATION TECHNOLOGY
RESEARCH ON THE DEVELOPMENT OF NEW HEAT DISSIPATION TECHNOLOGY
Staffing: 2 Ph.D, 4 Engineers
Benliang Li Postdoctoral Technologist, Tongji University, Nationally Certified Senior Engineer
Yu Quanyao Ph.D, Technical Expert, Graduated from University of Chinese Academy of Sciences, Nationally Certified Senior Engineer
Development Areas: Product Simulation; New Materials; Welding; Automation
EMULATION
Mechanics
Fluid
Heat Dissipation
Structural Design
MATERIAL
Thermal Paste
Thermal Ribs
Graphite Materials
Thermal Interface Materials
Adhesives
PROCESSED
Stamping
CNC
Gear Shoveling
Reflow soldering
Vacuum brazing
Friction Stir Welding
TESTING
High Pressure Nitrogen Leak Test
LOW Pressure Nitrogen Leak Test
Heat Dissipation
Structural Design
RESEARCH AND DEVELOPMENT OF HEAT DISSIPATION TECHNOLOGY COMPUTER SIMULATION
Our Factory
Our Heat Dissipation Products Are Used In The Following Areas
Our Partner
Scientific Research Platform
HUST
Huazhong University of Science and Technology
SJTU
Shanghai Jiaotong University
China Institute
Aerospace Material（621）
Zhejiang University
Tsinghua University
National University of Defense Technology
Northwestern Polytechnical University
Need a Custom Liquid Cold Plate?
Tell us your thermal requirements. Engineering team responds within 48 hours with design proposal and quotation.
Request a Quote →MOQ 5 pcs • Prototype 7-15 days • ISO 9001 Certified
