Kangaroo with cage One day zookeeper found the kangaroo ran out from the cage, and then met to discuss the consensus is that the low height of the cage. So they decided to 10 Mega cage height to 20 meters high from the original. The next day they went outside to find the kangaroo, so they decided then to 30 meters height heightening. (Rotor pump). I did not expect the next day actually went outside and saw the whole kangaroo, so much tension administrators decided lamb, heightening the height of the cage to 100 meters. Vertical screw pump. One day giraffe and a few kangaroos in the chat, "Look, these people will continue heightening your cage? Giraffe asked "Hard to say. Kangaroo said: "If they continue to forget to close the case! Experience: things are "ins and outs" severity " of urgency, is this close, heightening the cage is at the end, but by the end of this round, of course, to no avail up.
Honghai Pump Co., Ltd.