巩义市司下科兴化工物资有限公司

http://kxhgcrs.c2p.rongbiz.com/

椰壳活性炭;果壳活性炭;煤质颗粒活性炭;煤质柱状活性炭;木质粉状活性炭;球状活性炭;脱色活性炭;药用活性炭;净水污水过滤活性炭;无烟煤滤料;机制木炭;水烟炭;锰砂;麦饭石;陶粒;棕刚玉;金刚砂;碳化硅SiC;白刚玉;铁砂