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Email: lijianming@jieming.net.cn

Mobile number: 18502020407

Headquarters Address: 5th Floor, New R&D Building, No. 599 Jinhu Road, Jiangling Street, Wujiang District, Suzhou City

South China Address: Building T1, Building 607, Haisi Knowledge Center, Jiulong Avenue, Huangpu District, Guangzhou City