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표준:ISO19001 번호:23222Q202871ROM 발급 일자:2022-03-14 유효 기간:2025-03-13 범위 / 범위:Design and manufacturing of solar vacuum tubes, solar collectors, enamel heat storage water tanks, and solar water heaters 발행:Beijing Shouxin United Certification Co., Ltd |
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표준:ISO45001 번호:23222S201126ROM 발급 일자:2022-03-14 유효 기간:2025-03-13 범위 / 범위:Occupational health and safety management activities related to the design and manufacturing of solar collectors, solar vacuum tubes, enamel heat storage water tanks, and solar water heaters 발행:Beijing Shouxin United Certification Co., Ltd |
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표준:ISO14001 번호:23222E201290ROM 발급 일자:2022-03-14 유효 기간:2025-03-13 범위 / 범위:Environmental management activities related to the design and manufacturing of solar collectors, solar vacuum tubes, enamel heat storage water tanks, and solar water heaters 발행:Beijing Shouxin United Certification Co., Ltd |
담당자: Mr. zi
전화 번호: +86 0635-8808180
