Welcome to Dalian Huayang
Tel:400-901-3696
- Contact Us -
Beijing

Tel:+86-10-84802665

Fax:+86-10-84860509

Zip code: 100012

Addr:Rm.2207, No.56-3, Anli Road, Chaoyang District, Beijing , China

Marketing department:sales@dhsi.com.cn

Technical Services Department:Service@dhsi.com.cn

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