If need vacuum pump, would a 1.5 CFM be enough?
多謝! 請指點 What else do I need?
所有跟帖:
• 回複:你還是先去買兩桶氣吧。 -追風大老虎- ♀ (72 bytes) () 02/27/2013 postreply 12:20:33
• 這事兒我幹過 -追風大老虎- ♀ (103 bytes) () 02/27/2013 postreply 13:18:03
• Great! Thank you 追風大老虎. -Gulang- ♂ (0 bytes) () 02/27/2013 postreply 18:49:42