ZENG WHCD

Brushes being parts of motors, generators and dynamos; Connecting rods for machines, motors and engines; Direct current motors; Dynamo brushes; Electric door opening and closing system; Electric fans, ventilators and blowers for motors and engines; Electric motors for machines; Electric motors, and their parts, not for land vehicles; Gear motors not for land vehicles; Miniature motors for use in motorized toys; Motors and engines, except for land vehicles; Permanent magnet motors; Planetary gear motors; Reduction gears, other than for land vehicles; Window openers, electric