珠海市金上科技有限公司是一家专门从事喷墨宽行墨盒服务商和厂家，集墨盒研发、生产、销售、解决方案为一体的科技公司。公司注重新产品研发、用户体验，持续秉承稳定的产品质量和用户输出为先。产品100% 自开模具，墨水采用德国进口原料，按行业标准打印测试。该公司拥有高学历墨水研发团队，使喷墨宽行墨水在机器运用领域遥遥领先。

Kingsun Technology Co., Ltd. is a service provider and manufacturer specializing in ink-jet wide line ink cartridges, integrating ink cartridge R&D, production, sales and printing solutions. The company pays attention to new product development and user experience, and continues to uphold stable product quality and user output first. The product is 100% self opened mold, and the ink raw material is imported from Germany. It is printed and tested according to the industry printing standard. The company has a highly educated ink R&D team, making ink-jet wide line ink far ahead in the field of machine application.