Address: 9F, Building E1, China IoT International Innovation Park, No. 200 Linghu Avenue, Xinwu District, Wuxi

Mobile：Ms. Wang 15806199559

Mobile：Mr. Dai 13861894410

Tel: 0510-85160109

Address: West Side, 1F, Electroacoustic Innovation Base, No. V9, Zone 2, Industrial Transfer Industrial Park, Dong'an Development Zone, Encheng Town, Enping City, Jiangmen

Tel: 0750-7817926, 13005432657      

Address: Room 407, Building B11, Yintian Creative Park, Xixiang, Bao'an District, Shenzhen

Tel：0755-29235850