EMAIL:ir@osemitch.com;
EMALL:sales@osemitech.com
Room 1806, Building F1, Innovation Industrial Park,No.2800. Innovation Avenue, High Tech District, Hefei, Anhui, P.R. China
Osemitech Co., Ltd.:Room 1806, Building F1, Innovation Industrial Park,No.2800. Innovation Avenue, High Tech District, Hefei, Anhui, P.R. China Postcode:230093