Dintech Chemical Co., Ltd. is a research, manufacturing company, we are mainly engaged in the field of chemicals, research & development and manufacturing of special intermediate. With the helps of large-scale groups and company and fully taking our advantages on business channel and experience, Dintech has experienced great development and has got great successes in lots of fields, such as fine chemicals, dyes and pharmaceutical intermediate, agrochemicals intermediate, pigment, optical brightener, fire retardants, photoinitiator, liquid crystal, etc; mo...