• Ms.Jerry Sheng
    Tel: +86- 010-64455497

  • Mobile:
  • Tel:+86- 010-64455497
  • Fax:+86 10 6445 5595
  • Province/state:Jiangsu
  • City:Lianyungang
  • Street:Guannan County, Lianyungang City, Jiangsu Province, China
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  • About us

    Richap Chem is a specilized company which focus on Air oxidation, Acetylation and chlorosulfonation among chinese fine chemical industry.

    Our production site is located in duigougang chemical industrial park, Lianyungang, Jiangsu Province, with land of 96000 m2, currently we have 5 workshops (1000 m2) for different products.

    Air Water Richap is a Japanese-Chinese joint-venture, focusing on Custom Manufacturing, Naphthalene series derivatives，Fluorene series derivatives etc; Lianyungang Richap focus on special oxidation, is one of the biggest producer of 3,5-Dimethylbenzoic acid, p-Ethylbenzoic acid, Veratric Acid, series other dimethybenzoic acid, Lasamide (2,4-Dichloro-5-sulfonmylbenzoic acid) , 4-Hydroxy TEMPO, Pinacol etc. The exclusive producer of 3-Methoxy-2-methylbenzoic acid in China, our  Click for details>>

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