Located in Chengdu,China, InnoScien is dedicated the development, sales and service of fine chemicals. We work close with our business partner on research new products improvement solution to create more value clients.Our main producs include ...

Jiangsu Benenv Environmental Protection Technology Co., Ltd. is an environmental protection company, specialized in mechanisms, engineering and other related science. With research center Japan, we have factory office China. Benenv specializes the ...