... the earliest heavy industry city of China, Shandong Xianghe Group Co., Ltd is a company authorized by the government of Shandong ... ROSH.Designed by Advanced Technology & Materials Co., Ltd. and manufactured by Baosteel Group Suzhou Metallurgical Machinery Plant, the cold rolled ... . More than 300 domestic customers mainly spread in Shandong, Jiangsu, Shanghai, Zhejiang, Shanxi, et cetera. The new tinning ...