Established in 2007 (stock code (688398)), main products Vacuum Insulating Panel (VIP) Vacuum Insulating Glass (VIG), serving the world¡¯s leading refrigerator enterprises, And expand cold chain insulation, building insulation and other multiple applications. Through technological innovation, the company has mastered the whole process technology and integrated production capacity of core material, barrier film, adsorbent, vacuum packaging manufacturing and performance testing, and is the promoter of the industrialization of vacuum insulation materials and an important maker of industry standards.