About Us



From Inkjet technology provider to complete inkjet printer manufacturer 

NANJING TTZS CO.,LTD started out in 2019 as the branch of Beijing Huake Hengrun Intelligent Technology Co., Ltd. Our headquarter is located in Beijing,China. We have another 4 branches across China. Since 2011, we provide inkjet technology of PCB Motherboards and control system to the manufacturers of flatbed printer, vertical wall printing machines. In 2017, we started to manufacture the wall printer, and we have more than 2000 clients in China, more than 200 clients overseas. In 2021, Nanjing Branch created the world’s first FLOOR PRINTER. We have Partners in the US, Europe, Russia, Middle East.

NANJING TTZS CO.,LTD is responsible for oversea sales, and providing after-sales technical support.


Beijing Huake Hengrun Intelligent Technology Co., Ltd

Beijing Huake Hengrun Intelligent Technology Co., Ltd. is a research and development enterprise focusing on inkjet printing technology.

The company has continued to invest in research and development, and has a number of invention patents and software copyrights.  It is a national high-tech enterprise in China.

After years of development, Huake Hengrun has a complete range of products with advanced performance, and has a certain position in many areas of the inkjet printing industry.

As a R&D and manufacturer of inkjet printers, Huake Hengrun has UV inkjet printers, color inkjet printers, online inkjet printers, wall printers, floor printers and other products, which are widely used, stable in quality, and low in cost. Has won unanimous praise from domestic and foreign customers.