EPA has again revised standards for refrigerant used in vehicles. R-12 refrigerant (aka “Freon”) was the go-to coolant for more than 50 years. Then it was discovered that chlorine atoms in escaped ...
According to monitoring data from SunSirs, as of March 31, the average price of refrigerant R22 was 20,833.33 RMB/ton, a significant increase of 7.76% compared to the price of 19,333.33 RMB/ton at the ...
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