Screw Compressor, Plate Freezer, Tunnel Freezer manufacturer / supplier in China, offering Factory Direct Sales Industrial Cold Room Storage Blast Freezer Cooling Compound Two-Stage Screw Compressor, Precise Temperature Control Quick Freezing Equipment Refrigeration System Industrial Single-Stage Screw Refrigeration Compressor, Industrial Cold Storage Cold Room Condensing Unit Compressor Unit Ammonia Single-Stage Screw Refrigeration Compressor and so on.