Wenzhou Lineng Pharmaceutical Equipment Co., Ltd. (hereinafter referred to as "Lineng"), formerly known as Wenzhou Ouhai Pharmaceutical Equipment Factory, was founded in 1987. Lineng is committed to the research and production of steel clean low-temperature extraction and concentration equipment, low-temperature vacuum track drying machines, distillation recovery towers, low-temperature falling film evaporators for fruit juice, forced evaporation crystallizers for industrial wastewater, biological fermentation tanks and other products with independent intellectual property rights in industries such as traditional Chinese medicine plant extraction, food and beverage, chemical industry, etc. We undertake the design and installation of process pipelines and automation control of production lines. Assist customers in solving various problems in process and production, and provide overall solutions. From initial consultation (URS, technical drawings, quotation instructions), personalized design solutions to completing the manufacturing, installation, debugging, and verification of the entire production line. To provide high-quality and comprehensive services to an increasing number of customers and create more value. Every product designed by Li Neng involves process issues during production, and process particularly depends on experience and accumulation. Otherwise, it is impossible to produce products with perfect quality; In addition, product testing also requires a significant amount of time, taking decades from development to maturity. Otherwise, do not expect products that have not been fully validated to have excellent performance. The development of Lianeng benefits from the growth of domestic pharmaceutical, food, chemical and other industry enterprises. Leading equipment manufacturing in China requires high-quality steel, excellent mechanical design solutions, skilled technicians with profound understanding, and top-notch power auxiliary equipment both domestically and internationally. In the process of independent development, we have found that many theories and designs rely on basic mechanical and chemical principles to solve, such as distillation, sublimation, crystallization, precipitation, drying and other processes; We focus on quality manufacturing and strive to achieve advanced domestic standards in metallurgical materials, engineering mechanics, production processes, welding, assembly, polishing, and other areas, striving for excellence; In the long-term development of Lineng, we have truly realized that "there is serialization first, followed by specific standardized models and specifications", rather than a technology development model that is inverted and disconnected from each other. We hope that the subtraction work and new understanding we adhere to can take us to the next level. Lineng's goals are: first, to become one of the leading suppliers in the field of industry-specific equipment and integrated control; second, to focus on equipment design engineering technology, committed to high standard production processes, and provide efficient solutions for users; third, to achieve expected goals through continuous technological innovation, and make every effort to improve the company's performance and reputation. Lineng's advantages: integrity: adhere to commercial credit, customer interests first; service: make equipment selection based on specific process conditions. Match equipment with materials; Mission: To promote the modernization of pharmaceutical and food chemical equipment, and to create more and more perfect and classic projects; Management: Rigorous products are managed by people who have a deep understanding of technology, design, and production processes; Innovation: Deeply research and continuously innovate its proprietary technology, establish a good reputation for behavior within the enterprise ecosystem; Concept: Knowledge, advanced research technology, leading design, and ultimate focus; Vision: To create the most perfect modular system integrator for equipment engineering; Background: With 30 years of accumulated technology and experience, we ensure that every product is efficient, energy-saving, safe, and reliable; Four major product series: Low temperature vacuum track dryer: independently innovated and developed based on German prototypes and engineering technicians, and has won multiple technical patents; Energy saving evaporators: Multi effect evaporators, falling film evaporators, forced circulation evaporators, crystallizers, and TVRs MVR； Traditional Chinese medicine plant extraction and concentration equipment: a leader in domestic small-scale and pilot scale extraction and concentration complete sets of units, and a pioneer in the safety door of extraction tanks; Biological fermentation tank: Introducing American biological fermentation technology to enhance the industrial technology level of fermentation engineering in China.