This machine is rotary lid-presser , (after change can also have press inner plug function), mainly use for sealing of foodstuff , such as soy sauce , vinegar , cooking wine , cooking oil and daily chemical products and other non-threaded plastic caps . This machine has 8 capping head , can automatically arrange caps , drop caps , catch caps , capping and out bottles . The machine operation convenient , stable performance , production speed fast , high pass rate , has good sealing performance after capping .