Shenzhen Puweixun Technology Company Ltd is a professional manufacturer of aluminum materials and all kinds of heat sinks. Our core products include heat-pipe moulds, soldering heat sinks, Al-extrusion heat sinks and all kinds of heat sinks used in telecommunication, computer, power supply, transducer, industry control equipment, medical device and military industries. In the past fifteen years, we have provided the best services and professional products for our customers. Please feel free to contact us for further information.