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| Certificate for Certification Qualification of CEC | | | Certificate for Training Qualification of CEC | | | China Environmental Labeling Type I | | | China Environmental Labeling Type II | | | HK Green Label | ||||||
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| Good Environmental Choice-Australia | | | Eco-Mark | | | Eco-Labeling | | | Environmental Choice-New Zealand | | | Blue Angel | ||||||
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| China Environmental United Certification Center Co., Ltd |
| No. 1 Yuhuinanlu, Chaoyang District, Beijing 100029 |
