Qingdao connect import &export located in Qingdao economic and technological development zone. We specialize in the production of the flexi tank for a long time with a daily output of more thank 100, our products exported to the United States, Japan, India, Singapore, the Philippines, middle east and so on, enjoy great popularity by good quality, suitable price and friendly price. We also can produce some container flexi tank in different specification and provide best after-sales