Yunnan Heavy Industry Machinery Equipment Co., Ltd. is a high-tech enterprise integrating R&D, production, sales and service. For more than 20 years, it has been committed to mining crushing equipment, sand making equipment and industrial grinding equipment, providing high-grade sand and gravel solutions and high-end complete sets of equipment for large-scale engineering projects such as highways, railways, hydropower, etc. For many years, it has only focused on the field of mining machinery. From the initial introduction of technology to the successful application of a large number of independently developed patented technologies in actual production operations, the Kunqian team, who dares to innovate and pursue excellence, has always insisted on using high-quality products, professional technology, and sincere service to help customers create greater profits and use practical actions to promote the development of the world's mining machinery manufacturing industry. With generosity and integrity as morality and the highest requirements as standards, adhering to this concept, we have developed from a pure machinery equipment manufacturer to a high-tech enterprise integrating R&D, production, sales and service; from purely relying on the introduction of international advanced technology to the current self-built equipment R&D laboratory, and many technologies have obtained national patents and applied production. Yunnan Heavy Industry has gone through nearly 30 years of steady and steady progress, becoming a leader in China's mining machinery manufacturing industry, competing with internationally renowned companies in the world market.