TOYOSAN Industrial Technology (Shanghai) Co., Ltd. is a Japanese-owned enterprise registered in China by TOYOSAN Co., LTD. Through 20 years of dedicated research and development of low-temperature regenerative dehumidification materials in Japan, TOYOSAN has become the only company in the world to promote the application of low-temperature regenerative materials, with a market share of more than 90% in the Japanese civil market. In China, the total investment of 150 million yuan, mainly engaged in low temperature polymer recycling wheel. To provide the market with the world’s leading material research and development production capacity in the field of air optimization solutions. TOYOSAN changes products through materials, improves systems through products, solves problems through systems, and finally creates value for customers. Truly meet their demands for health, comfort and energy saving living environment.