We were established in 2000 to set up a production base for container bulkliners and flexitanks in Qingdao, China. We had manufactured bulkliners and flexitanks at our own facility until we changed our supply system to OEM basis. We still operate minimal production lines of our own to develop the new product samples and for special products. We efficiently control over the sub-contract facility as per our own manuals and guidelines to ensure the products quality. For the sales of flexitanks in Korea we also provide our customers with fitting services from sub-contract facility.