RuiGao Machinery Factory is willing to cooperate with customers in Bahrain to open up the market. We provide high quality Plastic Film Blown Machine products, preferential factory prices, and professional after-sales services to provide impetus for the rapid development of your company! BAG-MAKING MACHINERY Fild Aug.Bag-making machines are well known to the art, and include a sealing stage and shearing stage wherein a transverse seal is placedBag making machine: This machine is applied to manufacturing the printing (un-printing) vest(flat) bags or made of HDPE, LDPE roll film.