Place of Origin : Zhejiang,China
Product Description
1. Greatest advantage: The use of advanced coating technology magnetron sputtering. To ensure that the absorption rate of the film higher than the lower launch.
2. By the end of the metal layers of copper for the launch lower. Higher thermal efficiency.
3. The absorption layer of high temperature pipe, stainless steel instead of aluminum ion, and more heat.
4. Interference film in the temperature rises, the emission ratio changed little.
5. Sandwich vacuu
