... high quality with strong, mint flavour floss use daily to reduce the risk of gingivitis and tartar dental ... airlines, hospital, dentist clinic markets About usChangzhou Minglang Plastic Product Co., Ltd is a specialized company that researches, manufactures and sells ... to contact us for more information.Changzhou Minglang Plastic Product Co.,LtdAdd: Zouqu Industrial Park, Zouqu Town, Wujin District ...