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Zhengzhou Bai-Ott New Material Co., Ltd.
16ืฉื ื™ื
Henan, China
ืžื•ืฆืจื™ื ืขื™ืงืจื™ื™ืื’ืœื’ืœื•ืช ื’ื•ืžื™ ื’ื™ืœื™ื•ืŸ, ื—ื•ืžืจื™ splice ื•ื•ืœืงื ื™ื™ื–, ื’ื™ืœื™ื•ืŸ ื’ื•ืžื™ ืงืจืžื™ืงื”, ืชื™ื•ื’ ื’ืœื™ื“ืช ื’ื•ืžื™, ืžื ืงื” ื”ื—ื’ื•ืจื”

ื”ืžื•ืฆืจื™ื ื”ื ื‘ื—ืจื™ื ื”ืžื•ื‘ื™ืœื™ื
ืœื”ืฆื™ื’ ื™ื•ืชืจ