Taida Zhengzhou Mining Machinery Co., Ltd. is specializing in the production of large, medium and small mining machinery and equipment companies, "first-class products, quality service, " the company has always been the same since the purpose of creation.       Companies mainly in the following products: broken, milling, screening, transportation, processing, speed, system of sand-based series of professional mining equipment is widely used in metallurgy, mining, building materials, cement, chemical, electric power, refractories, coal and construction industries. The company has perfect quality management system, has passed ISO9001 quality system certification, 3A-level re-certification, such as contracts and keeping promises.