RIWA COOPERATION is a large pigment manufacturer,Riwa manufacture and sell specially pigment Red,Orange,Yellow,Green,Violet,Bule and all kinds of pigment.All of these products are widely used in ink,paint,coating,plastic,rubber,pigment printing,paste and stetionery ect relevant field.
Riwa was established in 1987,top quality, competitive price and perfect service are our tenet,Riwa has a strong team on manufacturing, dealing in, researching and developoing. The production capacity is over ten thousand tons per year,80% of our products are exported
to Europe,Asia,Africa,etc.60 countries. Riwa has perfect testing instruments,strict supervision and quality control.She has gotten the high reputation in the field. Riwa is located in national grade's manufacture base, HANGZHOU JIANGDONG INDUSTRIAL ZONE, Welcome warmly friends from all over the world to visit and negotiate. Let's co-operate closely and make a colorful world