Huangshan Haina Intelligent Manufacturing Co., Ltd. was founded by the original core team of Huangshan Wigs Pump Co., Ltd. The two companies share the same actual controller and core operation team, forming a synergistic development pattern of “decades of technical accumulation + innovative vitality of a new platform”. As a well-established pump manufacturer with decades of industry experience, Wigs Pump specializes in the R&D of screw pumps and the manufacturing of multiphase pump skids, and has accumulated profound technical expertise and market reputation. Haina Intelligent Manufacturing, as a newly built high-end intelligent equipment R&D and manufacturing platform of the group, promotes the intelligent and high-end upgrading of traditional machinery manufacturing based on the mature team and industrial foundation. The company covers a total area of about 20,000 square meters, including a 6,000-square-meter production and processing base, a 2,000-square-meter comprehensive office area, and a 12,000-square-meter supporting functional area, providing sufficient space for the whole process of R&D, production and management. Adhering to the dual-wheel drive strategy of “introduction & absorption + independent R&D”, the company integrates advanced domestic and foreign technologies, explores sophisticated production processes, and upgrades frontline production equipment. Its product performance and quality have reached international advanced levels. Meanwhile, the company has established a complete full-chain testing and processing system, equipped with professional testing facilities including a full-performance test center for industrial pumps, handheld 3D scanners, coordinate measuring machines (CMM), ultrasonic flaw detectors, dynamic balancing machines, and Vickers hardness testers, as well as advanced processing equipment such as horizontal machining centers, vertical machining centers, and CNC lathes. A solid quality control system is implemented throughout the whole process from parts inspection to finished product performance testing. Relying on profound professional knowledge, innovative theoretical foundations, rich practical experience under various working conditions, and unique processing methods superior to peers, the company ensures that its products far exceed industry standards in terms of quality stability and overall pump efficiency, winning wide market recognition and long-term customer trust. The company has built a full-range product system of screw pumps and intelligent multiphase pump skids. Its main products include: - Three-screw pump series represented by WSN and WSM; - Double-suction twin-screw pump series represented by W2N, W2M and W2H; - Single-suction twin-screw pump series represented by W2 and W2G; - Multiphase pump series represented by HWMPS and HHWMPS; - Multiphase pump skid products such as intelligent multiphase mixing pump skid systems and wet gas compression intelligent mixing pump skid systems. The products are widely used in oilfields, chemical industry, metallurgy, machinery, transportation, food and many other industries. Wigs Pump and Haina Intelligent Manufacturing have long been deeply engaged in the field of machinery manufacturing, adhering to the core principle of “providing customers with high-quality products”. With robust technology and superior quality, they continue to create value for global customers.