Corehelm has the world-wide original technology, and the core products are flexible nano-rare earth electric heating film and nano rare earth anti-corrosion film. The product application covers many fields such as the new energy vehicles, optical fiber cable, household appliances, floor heating and pipelines, ships, aerospace, medical equipment and defense industry.
All the fully automated production equipment of the company's workshop and a large number of laboratory special testing equipment are carefully designed by the intelligent automation expert of the company.After more than three years, the independent intellectual property equipment production line and related inspection equipment have been completed by more than three years' carving and fine chisel. The product is fully ensured from the line to line 100%. It ensures that every product that flows to the client is a quality and reliable product.Starting from a component, we spent three years realizing the automated unmanned workshop.

1、Small volume, space saving ,convenient installation
2、Electrical energy is converted to heat energy with a conversion rate of over 96.4%(over 95%of thermal utilization).
3、The coefficient of thermal expansion is small and the probability of mass change is low.
4、The unit power per square centimeter is as high as 60w , and the heating speed is fast.
5、The surface heat load of the product is large and the temperature field is uniform.
6、General use of AC and DC , wide application.
7、Zero electromagnetic pollution , 100%health protection for health.
8、Complete separation of water and electricity , safe and pliable
9、Use food grade harmless base material , environmental protection durable , renewable utilization.
10、After 6000-18000 hours high and low temperature (-68℃ to 800℃), destructive test proved.
11、Certificated by CQC , TUV , UL , VDE , FDA ,RoSH.