Assessed Supplier

Through comprehensive evaluation and certification of international third party recognized certificate authority, Shandong China Coal Group passed Alibaba Assessed Supplier authentication service and

Morning of July 15th, Alibaba "Assessed Supplier" certified experts visited China Coal Group, took full-scale video onsite for the Group''s office environment, staff size and factory settings. On the a

July 15th morning, Alibaba "Assessed Supplier" certified specialists visited China Coal Group to shoot a 360 degree video for the Group''s office environment, staff size and factory settings. Group lea