We know that we only thrive if we can guarantee our combined price competiveness and quality advantageous at the same time for Sodiium Hydrosulfide for Dye Industry, Potassium Hydroxide Cleaning , Protein Precipitation With Ammonium Sulfate Molecular Formula Of Barium Sulfate , Sodium Sulphide for mining ,BaSO4 EINECS No.231-784-4 . At our firm with good quality initially as our motto, we manufacture merchandise that are entirely made in Japan, from materials procurement to processing. This enables them for being used with confident peace of mind. The product will supply to all over the world, such as Europe, America, Australia,Brunei , Karachi ,Brazil , Philippines .With the aim of compete with good quality and develop with creativity and the service principle of take customers' demand as orientation, we will earnestly provide qualified products and solutions and good service for domestic and international customers.