Industry dynamics 2013-12-04in Industry dynamics Zhejiang Yongsheng Co., Ltd. is elected director of China Instrument and meter Association Automation Instrument Branch.日前,浙江省第一家國(guó)家級(jí)閥門(mén)質(zhì)量監(jiān)督檢驗(yàn)中心正式落戶永嘉。