The refrigerant code is specified in the standard (ASHRAE Standard 34-67) formulated by the American Heating and Refrigeration Engineering Association in 1967. This standard numbering method is to associate the code name of the refrigerant with its species and chemical composition.

R134a: Due to the arrival of the peak season for car stocking, the price has risen successfully.As of today, the market reference delivery unit price is 17,400-18,000 yuan/ton.

On December 27, the R134a refrigerant gas commodity index was 64.02, which was the same as yesterday. It was 35.98% lower than the highest point of the cycle at 100.00 points (2019-09-02), and 16.15% higher than the lowest point of 55.12 points on September 6, 2020.

R125 raw material refrigerant gas is rapidly increasing its price in December. On December 21, the price of R125 refrigerant in Zhejiang, Shandong and other regions increased by 3,000 yuan/ton, and the price was 28,000-30,000 yuan/ton. This product has increased by about 77% since the beginning of De

Entering December, the market for fluorine refrigerants has risen sharply, with the price of R125 rising from 15,800 yuan/ton to 28,000 yuan/ton; R410a from 12,500 yuan/ton to 17,000 yuan/ton. "Rising refrigerant prices will help improve the profitability of the company's products."