Enping Desheng Intelligent Technology Co., Ltd. is a China-based manufacturer specializing in the R&D, design, and production of valve paper sack machinery. As a direct manufacturer, we provide Valve Paper Sack Tubers, Bottomers, and complete automatic production lines for multiwall Kraft paper sacks used in cement, dry mortar, chemicals, food, and other industries. We offer customized machine configurations based on bag dimensions, paper layers, valve types, reinforcement structures, and production capacity requirements. With our in-house manufacturing capabilities and technical expertise, we provide efficient, reliable, and cost-effective solutions, including installation, commissioning, operator training, and after-sales support. Customer Interests Come First. We are committed to building long-term partnerships worldwide.