NUTECH TECHNOLOGY(H.K.)CO.,LTD.

Rm.507, 5/F,My Loft 9 Hoi Wing Rd.,Tuen Mum Hong Kong

Phone: 18701274472

Beijing office: 6026, Tangren Science and Technology Innovation Center, No. 2 Minzu Yuan Road, Chaoyang District, Beijing

Shanghai office: Room 2205, Jiahe International Building, No.1 Lane 66, Huayuan Road, Hongkou District, Shanghai