Shanghai GRASi Industrial Co., Ltd. - Company Introduce
Shanghai GRASi, established in 2002, has been being engaged in R&D, production and sales of organic silicone waterproof penetrant agents, and is the most professional enterprise in organic silicone waterproof penetrant agent industry in China. [Details]
Shanghai GRASi Industrial Co., Ltd. - Company Introduce
Shanghai GRASi, established in 2002, has been being engaged in R&D, production and sales of organic silicone waterproof penetrant agents, and is the most professional enterprise in organic silicone waterproof penetrant agent industry in China. [