Shenzhen Grand Electronics Thermal Regulation Technology Co., Ltd., is a high-tech company integrating R&D, production and sales of electronic cooling/warming seat cushion and bed mattress product series. Persistent with the business philosophy "technology driven innovation, energy saving and environment friendly, and human first" and the creative thinking "care for health and bless mankind", the company succeeds in delivering the "Semiconductor Chip Cooling/warming" product series in scientific and systematic way, as well as is proprietary to the intellectual property right.

　　The electronic cooling/warming bed mattress and seat cushion, a result of the internationally advanced semiconductor chip cooling/warming technology makes up the deficiency of traditional mat and cushion whose temperature cannot be conditioned. Instead, the company brings out a perfect combination of research result, technical expertise and traditional bed mat/seat cushion by making mat/cushion readily adjustable to desirable temperature of human body, bringing the user real cool in summer and warm in winter.

　　After efforts of nearly two years, Grand Company has formed a proven specialized technical and service team, who have a good mastery and understanding of the trade knowledge, technical know-how and business thinking, being the core team for Grand Technology to serve its customers. Nowadays, apart from frontline workers, Grand Company has a staff of 95 people, more than 90% receives education of regular university and above, among which 80% of the R&D personnel hold professional titles of intermediate and above.

　　We have distributors in all the major cities of China for the distribution of our product portfolio. We vow you safe and green product and mind-free service by our excelsior quality, alluring appearance and fair price; By uniting humanized vogue with traditional workmanship, we bring even excellence of the cooling/warming mat/cushion series product in terms of practicality, artistry and technicality. We have been all along a bellwether in leading a fashionable, healthy and environ-friendly life, with our products sold far in Hong Kong, Macao, Taiwan, Southeast Asia, USA and Canada, etc.