We are a Mining Crushing Machine Manufacturer in China. Jiangsu Pengsheng Heavy Industries Co., Ltd., is a professional mining and crushing machine manufacturer based in China. Founded in 2002, we mainly produce stone crushers, sand making machines, screen machines, grinding machines, and feeding equipment, which are widely used in the mining, road construction, metallurgy, chemistry, coal, and cement industries. Once a part of a large, state-operated mining enterprise, we have been working in the mining and stone processing business since the 1940s, so we have tremendous experience with crushing and mining machinery. In order to provide superior quality mining and crushing machines to our global customers, we adhere to strict quality control measures. First, we make large investments in our research and development department, and we offer the opportunity for our technical experts to collaborate with world-famous designers of mining crushing machines. Second, we employ mechanized production equipment and highly accurate inspection equipment. All production processes are strictly carried out according to the requirements of ISO9001: 2008. Third, we employ experienced experts and skilled workers, and provide regular staff training. Last ，but not least, strict quality inspections are performed on each production procedure. Sampling inspections are carried out at least three different times, from raw material acquisition to shipping our finished products. All these actions work to guarantee the quality of our hydraulic cone crushers, spring cone crushers, heavy duty impact crushers, and other equipment. Cost-reducing measures enable us to offer our hydraulic cone crushers, spring cone crushers, and vibrating feeders at the most economical prices. We purchase raw materials from quality, local suppliers, which reduces our transport cost. Additionally, strict quality control measures are carried out to improve our quality rating. Due to our superior quality and affordable prices, our hydraulic cone crushers, spring cone crushers, impact crushers, jaw crushers, heavy duty impact crushers, etc., are exported to Russia, Saudi Arabia, Indonesia, Libya, Angola, Gabon, Guinea, and other countries. All of our impact crushers, jaw crushers, and sand washing machines come with six-month guarantee, and OEM service is also available upon request. For any inquiries you have about our mining crushing machines, stone crushers, sand making machines, or other machines, please contact us by phone or email. We are certain that you will be satisfied with our excellent products and service. Our staff looks forward to working with you.