ETR company is the leader of integrated medical gas and engineering solutions in China and our solutions and products have been used for more than 20 countries of the world. In China market, ETR has served for more than 7000 hospitals of 32 provinces with full coverage. it is also UN qualified supplier.
We can supply different brands of air compressor/oxygen booster/pipeline filter original spare parts with good price and good service. Any solutions and original spare parts requirement please contact us freely.
Audited Supplier 
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