After years of development, we have won the trust and support of many state-owned enterprises.
Ministry of Culture of the People's Republic of China
the Office of Overseas Chinese Affairs of the State Council of the People's Republic of China
the National Library of China
China Tobacco Corporation
China Machinery and Equipment Import and Export Corporation
Sinotrans (Hubei, Yunnan, Gansu, Inner Mongolia Branch)
Beijing Feb. 7th Locomotive Industry Co. Ltd
China National Library
China Coal Import and Export Corporation
China Gongmei Group
China Chemical Construction Corporation
China Northern Industrial Group
China Blue International Chemical Co., Ltd
Beijing Aerospace Sanfa High-Tech Co., Ltd.
Aerospace Seahawk Safety Technology Engineering Co., Ltd.
Potevio Information technology Co., Ltd