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空气产品是工业气体和设备的主要供应商。我们使用液氮作为制冷剂生产和供应低温研磨和缩放设备。氧气,低温设备,气体
制造商Of Scientific Instrument Specializing In Cryogenics,We Supply Standard & Custom – Designed Cryogenic Equipment For Research, Medical Imaging (MRI) & Small Industry