CALCIUM CARBIDE, RECARBONIZER
,is a special calcium carbide factory which loed in inner mongolia of estabished in 2004 and can offer all size from:02mm,24mm,715mm,1525mm,2550mm,5080mm,70100mm, the package is 50kg and 100kg new iron drum,but sometimes we ues special package as customer's requirement,like 25kg and 5kg bags then into 250kg new iron products are .