May carry 50 person of double-decked elevators and each second 7 meter high-speeds elevator only has for the present domestic institute.
可载50人的双层电梯和每秒7米的高速电梯为目前国内所仅有。
2
As to the series of concrete mixer truck produced by our company, you can choose domestic or imported chassis, the horse power: 240-420, the effective volume of the tank body: 8-16 cubic meter.