The company adopts the advanced solar energy technology in Germany, integrates the cutting-edge technology of solar energy utilization into the design, development and manufacture of modern energy-saving and environmental protection products, and introduces the international leading solar energy "Sanchao" high-efficiency all-glass vacuum collector tube, so that Best Solar has three unique selling points: ultra-high heat absorption (above 95%); Super high temperature resistance (up to 300 degrees); Long service life (over 15 years). Companies adhering to the "quality is the life of enterprises", from product design to production and processing to do every detail. The inner tank of the product is made of SUS304 food-grade stainless steel imported from Japan, and the outer tank is made of galvanized color plate imported from Korea. The advanced secondary flanging technology and the inner buckle technology of the outer end cover of the water tank are adopted to ensure the stable quality of the water tank. Imported BASF foaming agent from Germany, the closed-cell rate reaches 98%, and the heat loss is very small, ensuring the first-class insulation effect; In just a few years, we have successfully developed five series 100 varieties of Guang Cai, Jinyang Guang, Golden Diamond, Engineering Module and Split Pressure Bearing.