Douai is processed deeply with professional techniques, including drill hole, stretch bending, milling, welding, fabrication, as well as other chemical processes. It has good temperature resistance performance
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Douai is completed after a series of the production processes, namely, mold extrusion, turning, milling, drilling, lathing, grinding, and wire cutting. It can be used by hands or automatic carton sealing machines
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Advanced inspection measures are used in the production of Douai , such as coordinate measuring machine, gauges, roughness tester, and hardness tester. This product can keep the packaged contents safe and secured
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The quality of Douai is guaranteed to meet the standards of the heatsink industry, including the safety and electricity performance standards. There is no residual glue after stripped off
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Douai is developed after careful consideration. It is created based on the theory of maximum heat dissipation for devices by our in-house R&D department. It has passed the tensile strength test and tape retentivity test
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The product is characterized by a smooth surface. The blister, air bubbles, cracks, or burrs have been all totally removed from the surface. The product provides protection against light, heat, and oxygen