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Rotary Vane Vacuum Pump, Scroll Vacuum Pump, Dry Screw Vacuum Pump
Ningbo Baosi Energy Equipment Co., Ltd.
NINGBO BAOSI ENERGY EQUIPMENT CO., LTD. (hereinafter Baosi) in China. Baosi was founded in 2005, and in April 2015, the company began to issue stocks on the Shenzhen Stock Exchange (stock...