Great Sun Tech Corp (STAYWARM) is the first company to have developed and commercialized Carbon Fiber Heating Wire technology. With more than 10 years of experience, we have built up an international clientele based on solid technical know-how, product development and design capabilities. A) Superior Technical Strength: We are the Only Company that can accurately control resistance within +/- 5% (per meter) in mass production.

We already own several worldwide patents with several patents pending.

A) Strength In Design & Creativity: Over the years we have created various technology that include roller heater, patented connector for heating wire in water, Fabric Heater, Flexible heating liner glove and undershirt, Panel Heater which in turn can add more value into your products.

B) World Class Quality: We have worked with a number of world class customers and our track record bears testimonial to our quality and technical strength. We specialize in working with OEM and Direct Import customers to create exclusive tailor-made products. Should you have any query in relation to our OEM services, please do not hesitate to Contact us.