Shenzhen Zhanming Technology Co.,Ltd.is the leading professional toner and inkjet cartridge manufacturer in ,china with our brand Sunway always specializes in the manufacture and sales of various kinds of printer consumables,mainly carry on brand new toner cartridge developing and manufacture,we have much experince and ability on researching and developing new item, with strong QC ,R&D work team and advanced producti- -on line and experinced staff make us become more famous for the high quality,competitive price ,smart design,production efficiency as well as innovative techniques,offers premium quality,considerate after-sales services as well as reasonable prices. Our products are widely sold to Europe ,the USA,Africa, and the Middle East etc,welcome the cooperate with the customer from overseas .