BLT Flexitank Industrial Co., Ltd（BLT） was founded in United States.BLT is the powerful manufacturer of high quality Flexitank, dry bulk liner and IBC. BLT enjoys many items of patents both in America and China.BLT products are made in our own factory to ISO 9001、ISO 22000, FDA, EC, Kosher manufacturing and quality control standards. Our materials and processes are put through rigorous testing, both internally and with globally recognized organizations and institutions.