Shenyang Keyi has rich experience in the vacuum industry. It has produced a full range of dry vacuum pumps in the field of vacuum acquisition equipment. The products are clean, oil-free, excellent in performance and reasonable in price. The main performance has reached the international level. Dry vacuum pump products integrate the latest scientific and technological achievements in many disciplines such as mechanical manufacturing, automatic control, materials, thermodynamics, vibration, etc., and have broad application prospects in the fields of semiconductors, optoelectronics, photovoltaics, scientific research, and pharmaceutical and chemical industries.
Since 2001, Shenyang Keyi Co., Ltd. has supported the Roots pump, screw pump, claw pump, scroll pump and other dry vacuum pumps with the support of the National 863, the "Eleventh Five-Year" National Science and Technology Project, and major scientific instrument projects Research and development has now formed more than ten products in four major series.