M JIANMING

Pumps, namely, electric pumps, hydraulic pumps; compressed air machines; machines in the nature of bellows; pneumatic elements, namely, pneumatic hammers, pneumatic controls for machines, motors and engines and pneumatic conveyors; diesel engines not for land vehicles; internal combustion engines except for the engines of automobiles, tractors, combine harvesters, motorcycles, chain saws, steam engine trains; hydraulic pumps