Contact us
- Company Name: YanTai Dongcheng Biochemicals Co,.Ltd
- Street: No.7 Changbaishan Rd,Yantai Development Zone,Shandong.China
- Province/state: Shandong
- Country/region: China
- Tel: 86 535 6373853
- Fax: 86 535 6383939 +86 535 6373853
- Email:
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