Founded in 2010, Suzhou Aijiaya Vacuum Technology Co., Ltd. is a high-tech enterprise integrating R&D, production, sales and after-sales,Products: vacuum machines, vacuum valves, helium detectors, leak detectors, products are widely used in die-casting, lithium batteries, new energy, 5G communications and other fields 03.07 真空设备,03.07 真空设备