Shanghai Zhenshi Industry Co.,Ltd ( Provious Shanghai Branch of Liaoning Zhongye Technology and Industry Development Co.,Ltd ), as the professional supplier of large format printers, inks and printing materials in China. located in Shanghai China, we are a large format printing machines and sign material manufacturer and distribution, specializing in printers and large format professional sign materials media.We foucus on the product research development and sales of sign material with strict quality controlling procedures, great R&D innovation ability, excellent technical support and first-class customer service system. Zhenshi has become an important multinational business partner and having set good relationship with their OEM partners in the world.clients are satisfied with our high quality products and superior service . Zhenshi will definitely provide you a good opportunity to reach your great value.