Product status
Isobutan|2-methylpropane
¥165.00
R290
¥215.00
R1270制冷剂 丙烯
¥1,550.00
RE170 二甲醚
¥1,550.00
n-butane
¥700.00
R50制冷剂
¥1,420.00
R170制冷剂 13kg
¥6,050.00
R1150制冷剂 乙烯
¥1,450.00
R601a制冷剂 10kg
¥1,600.00
R601制冷剂 10kg
¥1,550.00