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010-58464221 010-58464223 Fax：010-58464221 Address：北京市通州區(qū)綠地中央廣場二期1501室

Tianjin Kangtai Energy Saving Technology Co., Ltd.

Add time：2017-10-13 Browse times：1764second

Congratulations to Tianjin Kangtai Energy Saving Technology Co., Ltd. to obtain ISO9001 quality, ISO14001 environment, OHSAS18001 occupational health and safety management system certification certificate

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Tianjin Kangtai Energy Saving Technology Co., Ltd.