We have a comprehensive service system that can provide one-stop pre-sales, in sales, and after-sales services. Our products can be customized according to user requirements. Zhengzhou Global Heavy Industry Machinery Co., Ltd. (formerly state-owned Henan Mining Machinery Factory) was founded in 1965 and is one of the large backbone enterprises in the national machinery industry. It is known as the "cradle" of China's machinery industry. In 2001, it was restructured as Zhengzhou Global Heavy Industry Machinery Co., Ltd. After several years of institutional reform and asset restructuring, Zhengzhou Global Heavy Industry is gradually transforming from a production and operation company to a capital operation company. Zhengzhou Global Heavy Industry Machinery Co., Ltd. is a heavy mining machinery equipment manufacturing enterprise that integrates production, sales, and research and development. It mainly designs and manufactures a series of mobile crushers, ore crushing equipment, sand making equipment, cement grinding equipment, mineral processing equipment, supporting equipment, and other large-scale technical equipment. The company mainly produces five series of products, including ball mills, dryers, rotary kilns, cement ball mills, sand and gravel crushers, and lime rotary kilns. For different equipment, the company has dedicated production workshops with fast large-scale production speed to ensure faster and more timely delivery of products ordered by customers! All products are assembled and shipped by the manufacturer to ensure that they can be put into production immediately after receiving the goods. The manufacturer promises that if there are performance or quality problems with the machine within 7 days of sale, it can be returned or exchanged for free. The manufacturer provides services such as a 30 minute quick response, 24-hour free on-site inspection and design, and 72 hour on-site fault repair to reduce user waiting time and minimize downtime risks. Equipment warranty for 1 year, free maintenance during the warranty period