ZL high-efficiency vacuum oil purifier, certificated product of Ministry of Electricity, is manufactured according to the latest dryness principle and secondary filter technology.

 
  • 系列高效真空滤油机是电力部定型产品,是本公司根据最新的干燥原理和精密过滤技术研制生产。
今日热词
目录 附录 查词历史