Shanghai TopKun Industry Co., Ltd.
Office Add.: Room 4-1703, No.751 heyong Road, Pudong District, Shanghai, China
Factory Add.: Xiuingtang, Jiulong Lake, Ningbo , Zhejiang,China
Tel: 0086-21-68221597   Fax:0086-21-21057309
Email: info@topkun.com