Qingdao Mingyu Elev International Trading Co. LTD.Shandong Zhuogong Machinery equipment Co.,Ltd.  was founded in 1996. began specializing in producing excavating machinery in 2001.We currently have an annual production capacity of nearly 25,000 units, offering a range of products that includes medium and small WHEEL EXCAVATORS, small crawler EXCAVATORS, our patented wheel-crawler integrated excavators.Our brands, VAV are synonymous with innovation and quality.