| If you have any question about any products of Shenzhen Devofast Holding Company Limited or want to make any comment or suggestion for our services, please feel free to contact us directly, we will serve you with heart and soul. |
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  Shenzhen Headquarters：4F, Building 8, Win Lead, Fada Road, Bantian Street, Longgang District, Shenzhen Hong Kong Office：Room 8, 17/F, Ho Lik Centre, 66A Sha Tsui Road, Tsuen Wan, N.T. |
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