NPRT provide high technical service job for all types of industrial refrigeration compressors, all our service staff have been in training courses at training center of world famous compressor manufacturer Grasso and Sabroe.

We have carried out major overhaul job on annually more than 100 screw or reciprocating compressors.

We can also provide service maintenance job for trouble shooting, preventive check by precise measurement, oil analysis, even training to customer operator and technical consulting on aspects of energy saving.