... . Quantity Number of Year(s) Used Condition Injection machine HAITIAN 10 5.0 Acceptable Rocking driller ZQ3732 1 8.0 Acceptable ... Milling machine SMARTECH 1 10.0 Acceptable Lathe No information 1 9.0 Acceptable Air ... operated by mechanical type. The number is even (02, 04, 06, 08, 12, 16, 18, 20, 22, 24, 26, 28, 30, 36 ...