Qingdao Hengxin Plastic Co.,Ltd., established in 1993，produced flexitanks and flexibag. we are a specialized flexitanks manufacturer,which has skillful R&D and production team and are the only company in china that have two patents on flexitanks and is well reputed for good quality.
Material of our “Hengxin” flexitank is strictly conformed with EC(euro),FDA(USA) and China Food Standard. all
the side weldings and in-out ways are pressure tested to guarantee its safe usage,which is in line with Regulatory Requirements of China Import&Export Goods package.We are the first and one of the company that pass through food exit package and recorded in China,and is insured by abroad famous Insurance Co
