we are an manufacture, we company-QINGDAO TOP OF OCEAN SEAWEED CO.,LTD.Is a specialty manufacture of sodium alginate,We manufacture textile and printing grade sodium alginate.It's mainly used in printing. textile and food industry(as food additive). In the textile and printing industry, sodium alginate as a printing agent,it not only affecs the dyeing reaction but also makes the product outline clear,color bright,feeling smooth.This agent is also suitable for cotton, wool, silk and synthetic fibre.Sodium alginate is widely used in food industry. American call it as "wonderful food additive" and Japanese repute it to be "long-life food additive".
if you need the product,pls feel free to contact with me.many tks.