Oceanking group inc.is a manufacturer and exporter in china engaged in chemical products. . Our main products are melamine powder 99.8% min, sodium dichloroisocyanurate(SDIC),Trichloroisocyanuric acid(TCCA),Cyanuric acid,etc. It has more than 10 years experience on chemicals exporting.The quality is highly appreciated by the customers at home and abroad.We are looking forward to cooperating with you for mutual success.