Guanghui Freezer Management Co., Ltd. and Guanghui Zhenqiu Logistics Co., Ltd. (“Guanghui”) are indirect wholly-owned subsidiaries of Datong Group. Guanghui operates two major public frozen storage warehouses in Hong Kong. Currently, the main services provided include warehousing, freight and cargo delivery, container towing, packaging and various types of value-added services. In addition, Guanghui is also a well-known producer of high quality ice bars in Hong Kong. Ice bars, on the other hand, are mainly supplied to the construction industry for industrial use.