Oshen Petrochemical Technology (Beijing) Co., Ltd

ADDRESS:50 meters east of Beishilou Town Government, Shilou Village, Shilou Town, Fangshan District, Beijing
BUSINESS SCOPE: Technology development, service, transfer, promotion, consulting; conference services; undertaking exhibition activities; education consulting; marketing planning; corporate image planning; etiquette services; economic information consulting; business man
E-MAIL:klwyzx1118@163.com;1366651128@qq.com