Nantong Factory: Building 5, No. 60 Shengde Road, Tongzhou Bay Demonstration Zone, Nantong City, Jiangsu Province
TEL: 0513-86933001
Shanghai Headquarters: Building 17, Huayi Wan Innovation Institute, 1391 Humin Road, Minhang District, Shanghai
TEL: 021-67655627
Nantong Factory: Building 5, No. 60 Shengde Road, Tongzhou Bay Demonstration Zone, Nantong City, Jiangsu Province。 Shanghai Headquarters: Building 17, Huayi Wan Innovation Institute, 1391 Humin Road, Minhang District, Shanghaii
TEL：13918541461