GH has been dedicated to hydroponics equipment and needs. Our products are exported to lots of countries all over the world, such as America, Australia, Canada, England, Germany, France, Japan and so....
Joycolor is a manufature with ISO reputed in China. We are professional in producing inkjet, toner cartridge, CISS( continue ink supply system) , Chips, Ribbon, Powder, Bulk Ink and etc. Compatible....
Shanghai KGL Digital Technology Co., ltd, a leading professional manufacture for printer consumbles, including ciss( continuous ink supply system) , refillable ink cartridge, compatible ink cartridge, ....