Co.,Ltd.,responsible for the import and export business of the co***ny.Zibo Henghuan Aluminum Co., Ltd. is located in Zibo City,Shandong Province,state-level high-tech development zone,the co***ny is strong in technology,advanced technology,excellent equipment, testing equipment,the main products are actived alumina Series,active potassium permanganate ball,large pore alumina ball catalyst carrier,gamma alumina,neutral alumina,clover catalyst carrier, raschig ring catalyst carrier,hydrorefining catalyst car...
|