Zhengzhou Hongyu special vehicle Co.Ltd is a refit manufacturer which under the Holdings of China North Industries Group Corporation. The company relies on military technology, producing series special purpose vehicles of refrigerated trucks,insulated van,concrete mixer trucks,blasting equipment trucks,tank trucks, panel vans,bulk food grain trucks,emergency power cars,emergency rescue lighting vehicles,medical waste transport vehicles,dump trucks,fire trucks,watering trucks,sweeping cars,cash truckpostal cars,TV special vehicles collapsible car s(cabins), explosives magazines,......