Bishii Maajo 26, 2021, Bandhiggii 16aad ee Vacuum-ka Caalamiga ah ayaa lagu qabtay Xarunta Shirarka Qaranka ee Beijing, waxaana si wada jir ah u soo qabanqaabiyey Ururka Vacuum-ka Shiinaha iyo Ururka Warshadaha Qalabka Qalabka ee Shiinaha iyo Makiinadaha Guud ee Shiinaha. Mr. Zhang Yongming, madaxweyne ku xigeenka China Vacuum Socie ...
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