3-羟基-5-硝基苯甲酸

"SHANGHAI YOURCHEM FINE CHEMICAL CO., LTD is specialized in synthesis, manufacture, sales in the fields of fine chemicals, electronic chemicals, and core intermediates for pharmaceutical. Possessing intellectual property rights, we own not only laboratories capable of independent research and development but also comprehensive pilot plants. Our company has 30,000 square meters of standardized production base, with enormous equipments, in accordance with international standards of production, in line with the GMP standard operating procedures.