Ụgwọ nke ụlọ ọrụ Cangzhou Zhongde Machinery Co., Ltd. Adreesị Mpaghara mmepe akụ na ụba, Botou, Cangzhou, Hebei E-mail haryyang@yeah.net sale6@jcxsteelrollformer.com Ekwentị +86 15128741111+86 18713699522
