常见问题 - UDA CERTIFICATION COMPANY LIMITED

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常见问题

2022-07-29

获得证书后，证书有效期是3年，且每年都需要至少实施一次现场审核才能持续保持证书有效。

2022-07-29

证书的真伪及有效性可以通过登录UDA网站（http://www.udacert.com）选择“证书查询”进行查询，也可通过登录联系热线及服务平台（http://‍www.udacert.vn）进行查询。

2022-07-29

申请认证前，体系至少需要已经运行3个月以上。

UDA Global Assurance LLC

16192 Coastal Hwy, Lewes, DE 19958, USA

+1 302 645 7400

UDA Certification（Shenzhen）Ltd

Room 1816, Building 4, Qidi Xiexin, No. 333, Longfei Avenue, Longcheng Street, Longgang District, Shenzhen，China

+86 400 694 9001

UDA Certification North Vietnam

No. 77 Hai An Street, Tan Hung Ward, Hai Phong City

+84 91 777 9001

UDA Certification Sourth Vietnam

02 G6, N4 Road, Phu My Trade and Service Area, Binh Duong Ward, Ho Chi Minh City, Vietnam

+84 (0)28 2228 9001

UDA Certification Group Thailand

No. 246/3-18, Village 3, Bowen Street, Banbang District, Chonburi Province, Thailand

UDA Certification Group Kazakhstan

House 42, apt. 220，Bukeyhan，Alikhan street， Yesil district，Astana, Kazakhstan

+7 700 051 9001

云信认证有限公司Elite Honor Standard Certification Co.,ltd.