Zhangjiagang Hua Rui Import & Export Co., Ltd. is an independently owned and operated Chinese company based in Zhangjiagang City; just 80 kilometers from Shanghai City. Engaged in the manufacture of shipping containers and container housing, we market all products under our proprietary "STS Containers" brand. Having built our reputation on the ability to provide standard container equipment and canopies, we can also custom design new products according to your requirements. Advising and ...