China Qili Holding Group Co., Ltd. sincerely invites you to visit the 60th (Spring 2021) National Pharmaceutical Machinery Expo, booth number: International Pavilion CN-39. At this exhibition, our company will exhibit 3A certified smart ball valve series, PTFE ball valve , High-clean diaphragm valve, butterfly valve, pharmaceutical hose series, check valve, Y-type check valve and sanitary pipe fittings and the company's patented centrifugal pump and other pharmaceutical machinery pipe fittings, welcome new and old customers to visit and guide! See you in Qingdao on May 10, 2021.