Weifang Zhongji Rainbow Machinery Co., Ltd. is one of the professional manufacturers of offset printing equipment(machine). Through many years of hard working and experience, Zhongji Rainbow brand has become famous and been accepted by the market. In order to meet the market demand, our company attained the right of handling import and export in 2005 and was certified by the authority organization. Meanwhile, many of our products attained patents.

Our company has a number of high level and medium level technicians with many years of experience on the research and production of printing equipment, and professional skills. Through strict inspection, we have reliable channel for raw materials purchase, advanced testing and production equipment, which ensure effective quality control. At the same time, through technology import and independent research, we produce high-configuration products which have stable function. We have four series of products including more than 40 varieties like quarto and sixmo commercial printing machines, rainbow star offset presses (patent), single and double sided offset presses, single and double color coding offset presses, single and double color unite offset presses, big quarto single color offset presses, bill production lines and other printing machines which have large variety, superior quality, stability and easy operation character. These products are proper for medium and small printing, common computer bill printing in banks, post offices, telecommunications, electricity and hospitals.

Our products are not only sold all over the country, but also exported to Southeast Asia, Africa, the Middle East, Brazil, North Korea and other countries and regions. Meanwhile, we have established good cooperative relationships, and a strong overseas sale network has been formed. We are trusted and accepted by customers all over the world. Zhongji people believe that quality is the life of an enterprise. We would like to make our contribution to the printing industry by providing first-class products and best services. It's a truth that Rainbow after the storm will be more beautiful.