About us - zxchemgroup.com 2,4-二氯-5-氟苯乙酮,2,3,4,5-四氟苯甲酸,2,3,4,5-四氟苯甲醇,N-甲基哌嗪,浙江中欣氟材股份有限公司,股票代码002915 Zhejiang Zhongxin Fluoride Materials Co.,Ltd. Add:No. five, No. thirteen, Shangyu economic and Technological Development Zone, Hangzhou Bay, Shangyu District, Zhejiang, China. Zip …