Orien Chemical Co., Ltd. is located in Hangzhou city which called the Paradise on Earth, we are the professional company in producing and selling the high-quality organic pigments, pigment pastes & Solvent dyes for almost 20 years. Our products are widely used in plastic, coating, ink and other related industries which have demand of colors.

Welcome To Qingdao Salus International Trade Co., Ltd.

DIMACOLOR is founded in 2005. Our company located in one of most beautiful city in China-Hangzhou. Our place is 300 kilometers from Shanghai.

Hebei Longxian New Materials Technology Co., Ltd. is a fine chemical enterprise specializing in the production of organic pigments and dyes. The company primarily produces high-performance organic pigments, acid dyes, dye intermediates, and cosmetic raw materials. Its products boast high technological content, advanced production equipment, strong technical capabilities, and comprehensive testing methods. The company has also established long-term cooperative relationships with many well-known universities and research institutions in China. Its products are sold throughout the domestic market and exported to Europe, America, Southeast Asia, and other countries and regions.

Hangzhou Ritan Chemical Co., Ltd. Was founded in Year 2009, we have engaged in dyestuff industry for more than 15years. The company located in Hangzhou city, Zhejiang Province, we specializing in the production and trade of dyestuff.