YP32-2 model YP32-4 model 32work position Rotary Exhaust Machine is mainly used for Exhaust , filling, tip burnin YP32-2 model YP32-4 model 32work position Rotary Exhaust Machine is mainly used for auto halogen tungsten lampsingle extremity, double extremity floodlight tungsten halogen lampand reflecting lighting halogen tungsten lamp for the exhausting, filling, tip burning ,and sealing .Main ...