Qingdao Chuangxin Group Co., ltd , Include Qingdao Tongjia Textile Machinery Co., Ltd and Qingdao chuangxin machinery Co., Ltd, specializes in the design, manufacture and marketing of a wide range of Textile machinery and spinning machinery. Our company has two branch companies: one for Textile machinery, such as Rotor spinning machines, Ring spinning machinery,Cotton carding machines, Cotton cleaning machines, Water jet looms,Air jet looms and nonwoven machinery. and another mainly does R&D and producing packaging machinery, like valve port bag making machine, hot air bag conversion...