Shengjie International Co., Ltd. was founded in2002In the year, we independently developed and designed various new tool changing systems toSJ-ATCBrand marketing both domestically and internationally. Saint JieSJ-ATCWe provide a variety of innovative and high-quality automatic tool changing systems for CNC machining centers, as well as pneumatic and hydraulic tool cylinders for cutting spindles and tool returns in various machining centers. At present, two factory areas have been established, relying on a young and dynamic management team. Through flexible and adaptable team cooperation, and long-term commitment to professional talent training, technological innovation, and reasonable and accurate manufacturing and quality control, Shengjie can definitely provide the highest quality, on-time delivery, and meet customer requirements.