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Henan Kanbei Chemical Co., Ltd.
1yıl
Henan, China
Ana ürünler:1-Bromodibenzothiophene, 3-bromo-5-kloro-11 '-bifenil, 28-dibroMo dibenzofuran,1H1H2H2H-Perfluorodecyltrimethoxysilane, zirkonyum boride