KINGKA Precision Hardware Processing Manufacturer
Heat Sink & Water Cooling Plate Customization
CNC & Sheet Metal One-Stop Service
Heat Sink & Water Cooling Plate Customization
CNC & Sheet Metal One-Stop Service
KINGKA is a trusted manufacturer with 15 years of experience in thermal management solutions and precision machining components. We specialize in high-performance heat sinks, custom liquid cooling plates, and precision machined parts for industries like Data Center, electronics, and renewable energy.
Equipped with over 50+ advanced machines, including CNC, skiving, and friction stir welding systems, our factory ensures top-quality production from prototyping to mass delivery. With rigorous quality control, innovative designs,and a commitment to excellence, KINGKA delivers reliable, cost-effective solutions to clients worldwide.
At KINGKA, we combine cutting-edge technology with skilled craftsmanship to drive innovation and excellence in every product we deliver.
At KINGKA, we deliver end-to-end solutions tailored to your needs:
15+ Years of Engineering Experience: Optimize thermal structures with advanced CFD simulations and 3D modeling, reducing thermal resistance by up to 20%.
Provide detailed reports on thermal performance and structural integrity to refine your final product.
End-to-End Collaboration: From concept to validation, we work closely with clients to optimize designs and ensure seamless integration.
Innovative approaches to heat dissipation challenges
Performance validation under real-world operating conditions
Close collaboration throughout development process
Design optimizations balancing efficiency, reliability and cost
+0.01mm ultra-tight tolerances for critical components
High-speed 5-axis machining for complex geometries
Specialized in heatsink base plates and cold plate fabrication
Flatness tolerance less than 0.1 mm for optimal thermal contac
Progressive die stamping for high-volume production
Precision bending and flanging for structural integrity
Integrated machining and forming for heatsink assemblies
Custom liquid cold plate fabrication with leak-proof design
High-performance surface finishing options
ISO 9001:2015 certified manufacturing processes
IATF 16949 compliant for automotive applications
Strict SOPs for consistent production quality
100% dimensional inspection using 3D optical projection
High-precision CMM measurement (accuracy to 1.5μm)
Leak testing (helium mass spectrometry for cold plates)
Thermal performance validation (infrared thermography)
Material composition verification (spectrometer analysis)
Custom foam inserts with CNC-milled cavities for perfect fit
Anti-static/VCI packaging for sensitive electronics
Shock-absorbing designs for fragile thermal components
100% recyclable corrugated solutions
Biodegradable foam alternatives
Reusable container systems for OEM partners
Barcode/RFID tracking integration
MIL-STD-883 compliant drop testing
Custom kitting for assembly-ready deliveries
From concept to completion, KINGKA combines cutting-edge technology, strict quality standards, and efficient logistics to meet your thermal management needs.
KINGKA focuses on the research and development and precision manufacturing of thermal management components such as high-end radiators and water cooling plates, with more than 23 years of industry experience. We are able to provide you with a one-stop service from design to delivery, ensuring that your products meet the highest standards in quality and performance.
The following is our carefully designed manufacturing process, and our expertise and pursuit of quality can be seen at every step:
We use high-precision laser cutting machines with a cutting accuracy of up to ±0.05mm to ensure that each piece of material meets your specific needs. The accuracy of this step lays a solid foundation for subsequent processing.
Adopting advanced hydraulic stamping machines, the stamping speed can reach 50 times per minute to ensure the consistency and accuracy of the shape, and the stamping tolerance is controlled within ±0.1mm.
Through the precision machining of CNC machine tools, we are able to ensure that the size and shape of each component meet the design requirements. The CNC machining accuracy is as high as ±0.02mm, and the repetition accuracy is controlled within ±0.005mm.
We specialize in the manufacture of radiator fins, using advanced process technology to optimize thermal conductivity. The fin thickness can be controlled between 0.5mm and 3mm, and the spacing accuracy can reach ±0.1mm.
The parts are finely polished to improve the surface quality and aesthetics. Our polishing process can remove subtle surface defects and make the product surface roughness reach below Ra0.8.
Sandblasting removes surface impurities to prepare for subsequent processes. This step not only improves the surface quality of the product, but also enhances its corrosion resistance, and the surface hardness is increased by more than 20%.
Threaded holes are processed on parts for easy assembly and fixation. Our tapping process is precise, ensuring the consistency and strength of the threads, and the thread tolerance is controlled within ±0.05 mm.
According to design requirements, holes are drilled accurately on parts. Our drilling process ensures that the position and size of the holes are accurate, meeting strict design specifications, and the hole diameter tolerance is controlled within ±0.05 mm.
Further refine the surface treatment of the components to ensure its smoothness and precision. Our grinding process can eliminate subtle surface unevenness and improve the surface quality of the product, with a surface roughness of less than Ra1.6.
Strict sealing tests are carried out to ensure the reliability and durability of the product. Our sealing test ensures that the product is leak-free under pressure, with a test pressure of up to 10MPa.
The necessary logos and information are screen-printed on the surface of the product. Our silkscreen process ensures clear and durable printing with a printing accuracy of ±0.1mm.
Finally, we assemble all components into the final product and conduct a comprehensive quality inspection to ensure that it meets your expectations. Our assembly process ensures the structural stability and functional integrity of the product with an assembly accuracy of ±0.2mm.
We always put quality first and are equipped with advanced testing equipment to ensurethat every product meets the
highest standards. From precision dimensional measurement to surface treatment testing,
we conduct a full range of quality control to ensure that the performance indicators of the products meet the design requirements. Strict control of every link
enables us to provide customers with more reliable and high-quality products that exceed your expectations.
KINGKA can provide customers with excellent product quality, and this commitment is supported by multiple international and domestic certifications. We have test reports issued by SGS to guarantee the high standard quality of our products. In addition, we have obtained the quality management system certification certified by SIRA, which complies with the GB/T19001-2016 idt ISO9001:2015 standard, as well as the IATF16949:2016 certification—further ensuring that our management system and product quality meet international standards.
We appreciate your interest in Kingka. Want to learn more about what we do, have questions or need a quote?
Fill out the form below and we will respond to your inquiry within two business days.
Email:kenny@kingkametal.com
Tel:+86 137 1244 4018
Add: Da Long New Village, Xie Gang Town, DongguanCity, Guangdong Province, China 523598
Kingka Tech Industrial Limited
We specialize in precision CNC machining and our products are widely used in telecommunication industry, aerospace, automotive, industrial control, power electronics, medical instruments, security electronics, LED lighting and multimedia consumption.
Address:
Da Long New Village, Xie Gang Town, Dongguan City, Guangdong Province, China 523598
Email:
Tel:
+86 137 1244 4018