TAG：China Minmetals

China Minmetals Corporation (hereinafter referred to as China Minmetals) was fou

CIEC GL events (Beijing) International Exhibition Co., Ltd. is an international

Shenzhen World Exhibition & Convention Center (Shenzhen World for short) is a ma

Beijing Zhonglian International Exhibition Co., Ltd provides one-stop solution

China Commerce International Exhibition Co., Ltd. ( CCIEC ), an independent lega

China International Consumer Products Expo is China’s only national-level exhibi