Annual Report 年報 Corporate Profile 公司簡介 Zhengzhou Coal Mining Machinery Factory, the predecessor of ZCZL Industrial Technology Group Company Limited (formerly known as Zhengzhou Coal Mining Machinery Group Company Limited) (the "Company" or "ZCZL", together with its subsidiaries, collectively referred to as the "Group") was established in 1958, and incorporated in the People's Republic of China (the "PRC") on 6 November 2002 as a limited liability company and incorporated in the PRC as a joint stock company ...