Shanghai Shengli Testing Instrument Co., Ltd. was established in 2006 as a private high-tech enterprise specializing in high-end intelligent equipment manufacturing and 3D printing new technology and equipment. It is a high-tech enterprise combining scientific research new materials with scientific research equipment, which is a Suzhou production base jointly established by the doctor technology team of Nanjing University of Aeronautics and Astronautics, We have our own professional team in equipment R & D, core technology, sales and after-sales service, providing professional solutions for users of new materials and new processes in various industries. Our company collects many high-quality