广州市联普科技有限公司成立于2003年，是一家致力于开发、研制和销售打印耗材及打印耗材再生设备的企业。我们的业务有：销售原装打印耗材；销售品牌打印耗材；销售墨盒生产设备；代维打印设备；电脑配件及周边耗材；办公文具配送等。
  我们致力于“节能—绿色环保打印”为己任，销售国家专利产品——墨盒生产设备，可大幅降低打印成本70%！目前，该产品已被国内100多个大中城市的用户使用，同时出口美国、加拿大、葡萄牙、印尼、马来西亚、科威特、阿联酋、以色列、和香港等地。
   目前已包括的自主品牌产品有：墨盒、硒鼓、墨水、碳粉以及墨盒生产设备等,产品热销国内。
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some technical features of lp brand vi\vii type

1、by using a new method, this filler can refill the print cartridge from the sprinkler head and cleaning the sprinkler head at the same time. by this way the problem of breaking, head blockage, ink leaking and color mixing can be overcome. its filling speed , on average, is 20 seconds(hp、lexmark、canon、epson、dell).
2、the newly devised jig makes the operation easier for customers.
the pressure-controlled screen can exactly show the atmospheric pressure in the print cartridge.
there are 5-12 filling tubes in the machine and can hold 10 kilos ink of 20 different ink.
3 、the monitoring alarm circuit makes it safe to use. if the spare parts go wrong, the three-colored light will flicker. and it is easy to replace or repair.
4、it is easy to operate. only one button can complete the whole process of ink-filling.
5、it is made of metal and shock resistant, durable and attractive appearance.
the high quality ink from usa and germany can match the original.