Shoulder injection machine

Shoulder Injecting Machine, researched and manufactured on our own, is a new type machine of advanced science and technology specialized in shoulder injection of the new tube types It is drived by servo-motor. Together with mechanical, electronic and pneumatic technologies, it has the merits of high productivity, low consumption, easy operation, automatic warning on failures and no waste. It operates by plastic injecting, spitting, squeezing and welding for making a plastic shoulder for plastic tubes and aluminum-plastic tubes. And the shoulder is smooth, beautiful and firm.