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Efirm New Material Co., Ltd.
복합 전문 공급업체
2년
Shandong, China
주요 제품:Thiourea, 2-Mercaptoethanel, 3-Mercaptopropionic 산, Polythiol, Polymercaptan
Quality management certifiedTotal floorspace (105,089㎡)Global export expertiseYears in industry(14)