R22
  • Alexandria company for Air Conditioning and Refrigeration Spare Parts
  • 产品品牌:GR
  • 展位号:E4B54
  • 产品规格:difluoromonochloromethane
  • 产品类别:制冷剂-制冷剂/冷媒-
  • 产品简介:difluoromonochloromethane