Beijing century richap chemistry co.,ltd.set up in 2000 is the subsidiary company of Daqing New Century Fine Chemicals Co., Ltd and Jiangsu Lianyungang Richap Chemicals Co., Ltd. Beijing Richap serves as exporting and marketing final products for our Daqing plant and Jiangsu two plants, importing and sourcing raw materials for them. With the support of our R&D located in Beijing Institute of Technology, Heilongjiang University, Jilin University and the group inside our plants, we can improve our process to cut down the cost and discuss and do the Custom Synthesis and Toll manufacturing in economic basis. Product: Fluorescent Brightening agent & Its intermediates Aromatic Acid Derivatives Aromatic Aldehyde biphenyl Derivatives Series Other pharmaceutical intermediates & Fine Chemicals Other Fine Chemicals New Developed Pharmaceutical & Intermediates.
       
               Beijing Century Richap Chemistry Co., Ltd is committed to providing customers with features of chemicals!
       
               ·We have unique electronic chemicals intermediates:
       
               1-Naphthoic Acid, 2-Naphthoic Acid
       
               We have patented technology to produce intermediates of pesticides:
       
               3-Methoxy-2-Methylbenzoic Acid (intermediate of Methoxyfenozide),
       
               2-Nitro-4-Methylsulfonyl-Benzoic Acid (intermediate of Mesotrione)
       
               We have a unique series of biphenyl derivatives:
       
               4,4'-Bis(chloromethyl)-1,1'-biphenyl,
       
               4-Biphenylcarboxylic acid, 
       
               Biphenyl-4,4'-dicarboxylic acid
       
               4-Cyanobiphenyl
       
               We are green!
       
               We have "zero" emission "green" technology products:
       
               Pinacol, Dicyanamide Sodium, Polyhexamethylene Biguanide HCl
       
               We are creative!
       
               ·We produce custom processing products based on customer’s demand in the signing of a confidentiality agreement.
       
               The type of reactions are more than 20 kinds, such as Formylation, Friedel-Crafts reaction, Chlorination etc.
       
               We integrate with the international frontier to develop the intermediates of new products:
       
               4-Acetylbenzoic Acid, 1-Naphthyl Chloride
       
               
       
               With quality products and efficient services we will provide you more and better!