We are a comprehensive seaweed and quartz processsing manufacturers in china. Our company the annual production capacity of : skype:sodiumalginate Sodium Alginate:2000 mts Mannitol:1000 mts Cimetidine:500 mts Titanium Dioxide�2000 mts Quartz Tubes/Boat/Heater/Ingot/Tank/Ring/Plate/ Our products, manufactured according to international standard, are widely used in textile printing/dyeing and chemical industries. The products are export more than 20 countries over the world.due to high quality and competitive price , our sodium alginate and quartz tubes has gained high reputation. We would like to cooperate with all society widely and creat fine future together !