According to environmental protection throughout the world and increasing energy conservation requirements, development with people closely related to the highly competitive market, no compressor can be cooling and heating products. Hong Kong EV company devote it after years of hard work, overcome the numerous use of new materials, new structures, new processes with various problems, after hundreds of improvements and very strict testing. When occasion of the advent of global warming, the global advocate of environmental protection, energy saving, we adopt to use superconducting technology, the projects "without compressor - cool and heat products" developed.

This new "no compressor - cool and heat products" come out, filling the seat and sleep products industry in the blank, not only solve the feaze for thousands of years to make up the traditional sleeping mats, cushion, silk and other materials using resistance can not keep the humidity of the drying heating and not cooling enough, but also are comfortable lead mankind into the well-being, environmental protection, energy-efficient new realm.

The new generation of "non-compressor - cool and heat products, " solve the shortage of the previous generations of products to make it more stable performance, body temperature was more obvious, can be achieved national safe certification requirements. Can be widely used in the elderly, children, bedridden patients, insomnia and sleep health of those who have high demands of people.