JK制服黑色CC丝袜自慰流白浆,铁牛TV超短旗袍自慰喷水,白丝娇喘过膝袜爽短裙调教

    新聞中心

    News Center

    News Center

    McWong : Management System Certification

    Release Time:2020-03-27

    View Count:2763

    Management System Certification

    18-20/03/2020, Beijing Zhongan Quality and Environmental Certification Center Co., Ltd. audited the occupational health and safety, environment, and quality management systems of McWong Environmental Technology Co., Ltd. and McWong YuCheon Environmental Equipment Manufacturing (Shanghai) Co., Ltd. The basis of this audit is the occupational health and safety management system standard GB / T28001-2011 / OHSAS 18001: 2007, the environmental management system standard GB / T 24001-2016 / ISO 14001: 2015 and the quality management system standard GB/T 19001-2016/ISO 9001:2015, GB/T 50430-2017.

    Environmental management system certificationQuality management system certificationOccupational health and safety management system certification

    The certification audit is a full recognition of the further improvement of McWong's management system in terms of environment, quality, and occupational health and safety. In the future, we will continue to provide our clients with more reliable and comprehensive services and become an enterprise that benefits our clients and the society.


    滬公網安備 31011002002837號
    JK制服黑色CC丝袜自慰流白浆,铁牛TV超短旗袍自慰喷水,白丝娇喘过膝袜爽短裙调教