NanJing Li Sheng Kang He Biological Technology Co.,Ltd. is located in JiangNing town, NanJing City, JiangSu province, China. The company since set up, devotes continuously to providing the best produts to our customers. Our products like 2,2,6,6-tetramethylpiperidine(TEMP), 2,2,6,6-tetramethylpiperidinyloxy,free radical(TEMPO) , are mainly used in the agricultural chemicals, dye,caffeine and so on. " "Developing together and growing up together" is ours struggling direction. We'd like to build up long term kindly cooperation with customers on the stable foundation of professional service and trust in each other. Welcome the domestic and foreign new old customers to cooperate with us and develop together!