R&D Capability

With 20 year experience professional R&D team, strive for creativity and innovation, to enhance the performance of product to meet customer’s needs.

Technical Support

With more than 10 year experience technicians, help customer install or repair printers, also provide online service to answer technical questions in time.

Quick Service

Provide fast and convenient after-sale service to customers, Simplify the application process, supply of ink, accessories and other consumables.    

CE Certificate

Products have passed quality certification and have CE documents.

Export to Global

Products have been exported to about 20 countries in Asia, Europe, Africa, South America etc.

Recruit Agents

We sincerely looking for agent and distributors in blank market area, welcome to john us to creat a brighter future together.

Featured Products


Founded in 2005,Guangzhou Ruizhi Digital Science&Technology Co., Ltd. has been dedicating in research and development, manufacture and sales of professional digital printing equipments. The head office locates in Guangzhou,China. Our team has professional engineers with very rich experience in digital printing equipments and consumables industry. The well-equipped modern plant lays a solid ground for development and manufacture of SMTJET products.

We always stick to the people-oriented scientific concept of development, and bear in mind that creation is the only broad road for the survival and development of an enterprise. To accelerate SMTJET’s development under the environment of economic globalization, it has been cooperating and communicating with many distinguished enterprises from both China and overseas. Since the very first SMTJET eco-solvent large format printer appeared in market in 2005, we had brought forward with eco-solvent series printers including 1801/2S、2202S、3202S, Outdoor Ink-jet printers, UV Flat-bed/ Roll to roll printers. They had received good reputation from customs domestic and abroad, and became the leading printers in the market. By cooperating with famous print head and software manufactures, we has set up an all-around serial equipment manufacture system, owed its own R&D team, core technologies, independent intellectual property rights. SMTJET production scope has covered digital outdoor ink-jet printer, eco-solvent printer, UV Flat-bed printer and many other professional equipments, widely used in areas of advertisement and industry. In order to make SMART a famous brand in the industry, SMTJET Digital has built a vast sales and service network in the domestic. By providing stable and qualified products and perfect after-sale service, it has improved the overall satisfaction of customs and set up a very good reputation. Our products have exported to overseas market including Asia, Europe, America and Africa .With perfect sales, agent and after-sale services network; we can serve client professional technical support and services for full-time.

We pay attention to each detail. People-oriented, innovation and sustainable development are the enterprise principles of SMTJET. In this burgeoning digital printing industry, SMTJET employees would always take market demands as guidance, constantly improving and developing new productions to serve the industry, serve the society. Science and technology realize dreams, dreams shape our future. Relying on strong manufacture ability, honesty and pragmatic working style and foresighted branding strategy, SMTJET will take the leading trend of Chinese digital printing equipment manufacture as its own responsibility and join hands with you to propel a further development of global printing technology.