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- Refrigerant Oil Additive
- lMake for the old refrigerant R12 and R134a new refrigerant air-conditioning systemlAfter filling in high-terminal and low-terminal dropped significantly enhance the efficiency of 10-20% housing cold, the minimum temperature dropped 1~3℃.l.Excellen
- 2014-03-12 15:34 [China(Mainland)]
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ZHI YOU ENTERPRISE CO., LTD.
[Not Verified]
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Negotiable
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