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Tianjin Xinxin Biotechnology Research And Development Center
Üretici, Ticaret Şirketi
Ana ürünler:Çinko sülfat, magnezyum sülfat, demir sülfat, Trichloroisocyanuric asit (TCCA), kalsiyum hipoklorit

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Tianjin Xinxin Biotechnology Research and Development Center