中国试剂

中国试剂中国试剂
  1. 中国化学试剂工业

    Chemical reagent industry in china

  2. 虽然中国生物实验试剂行业发展迅速,但市场竞争异常激烈。

    Although biological reagents industry has got great progress , the competition of biological reagents industry in China is very intense .