Contact us
- Company Name: Guan Enkang Pharmaceutical Chemical Co ., Ltd
- Street: Dashafa, Niutuo Town, Gu'An , Langfang, Hebei Province , 065501 China
- City: Langfang
- Province/state: Hebei
- Country/region: China
- Tel: +86-316-6126555
- Fax: +86-316-6122572
- Email:
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