• Changzhou Yuping Chemical Co., Ltd.
       
     
     
    Add:158 Xuecheng Road, Xueyan Town,
    Wujin City, Jiangsu, China (213169)
    Tel:+86-519-86160288, 86158021,
    86158322, 86160118, 86160228
    Fax:+86-519-86162202
    E-mail:jushun@liyangchem.com
    Auxiliary agent for oil refining
      SDH-98 Corrosion inhibitor
      SDH-99 Corrosion inhibitor
      SDH-988E Corrosion inhibitor
      551(C-20) metal passivator (code T551)
      SA sweetening activator
      S185 liquid sulfur transforming agent
      SDH-98 composite corrosive inhibitor
      S988 anti-oxygen anti- rubber agent
      SDS-986 double-metal composite passivator
      SF-98 new crude oil decalcifying agent
      SD98 new residuum inhibitor
      SG new defoamer for delayed coking tower
      SH985 Slurry-oil antiscale agent
     
     
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