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三荣证书列表

ISO [International Organization for Standardization 9001 (quality system) & 14001 (environmental management system) plant certification],JIS [Japanese Industrial Standard plant certification],JWWA [Japan Water Works Association plant inspection],BL [Quality Housing Components certified manufacturing plants],SG [plant registered by certifying organization under Product Safety Law]

ISO[国際標準化機構9001(品質系统)/14001(環境环境管理系统)認証

JIS(日本工业标准认证)

JWWA(日本水务协会认证)

BL(家用配件生产质量认证)

SG(生产协会-产品安全注册认证)