In 1938, the Big Dutchman founders invented the world's first automatic chainfeeder in the USA.
1938年，大荷兰人的创始人在美国发明了世界上第一个全自动的饲喂链条。
2
Conveyor Belt gradeability have applied to transfer the level of bad circumstances, to be completed for transmission to smooth conveyor and roller conveyor or chainfeeder plate.
爬坡式皮带输送机运用于有高低差的输送情况下，可完成连续输送，能平滑的与滚筒输送机或链板输送机接驳。
3
Mainly includes bucket elevator, FU chain conveyor, aging silo, impeller feeder, packing silo, packing machine, belt conveyor for packing, etc.