DongFeng dump truck hydraulic hoist for sale 40 ton 1. Make to order 2. OEM supply with good quality 3. Passed CCC ISO DongFeng dump truck hydraulic hoist for sale 40 ton This product mainly used in construction, delivers construction material, such as ash, stone, earth, coal etc.our products fully passed ISO9001-2000 international quality system and 3C authentication. main parameter of this ...