Taian Zhengtai Construction Machinery Co., Ltd. Taian Zhengtai Construction Machinery Co.,Ltd was founded in 1999,one of the leading manufacturer of small construction machinery in China. The products mainly include: Wheel Loaders:0.8ton,1.2ton,1.5ton,1.6ton,1.8ton,2.0ton,3.0ton,5ton. Diesel Forklifts:1.5ton,2.5ton,3.0ton,5ton,10ton. Mini Dumpers:1.5ton,3.0ton,5.0ton. Telescopic Forklift Loader:1.2ton,2.0ton.