... , Tangshan huida(Group) Sanitation Co., Ltd., Tangshan Hexiang(Group) Lingxiang Commerce & Trading Co., Ltd, Tangshan Hexiang Refractory Materials Co., Ltd., Tangshan Hexiang Import& Export Co., Ltd.,In 2002, company authorized as ... . “HeXiang” is awarded as “well-known trademark in Hebei”. Our branch machinery works is the profession manufacturer of various kinds of ...