Zhengzhou Zhengyang Machinery Equipment Co.,Ltd. is a professional large-scale manufacturer of recycling machines,energy machines and construction machines.integrating development,production and sale together.Our parent company is china Suny Group.Our company was established in 2002,and we have many years of history in the machinery industry.Our company employs more than 180 workers;through the efforts of our entire staff,we have become a B machinery manufacturer.Suny people have continuously...View More