Our factory, Dongguan Exploiter Office Supplies Co., Ltd, was built at the Jianshazhou Community of Wanjiang District , Dongguan,Guangdong in China in 2003 ，is a pand 200 workers in our factory now .

Our company has changed our exportation way since 2009. Before we exported our goods by the third parties. Now our company presiding our goods exportation by ourselves and trying to advertise our TIANREN brand of our toner cartridge into the whole world because all customers using our toner cartridges can sing high praise of the cost-performance ratio of it. The defects can be controlled very well. We always place the quality in the first place and all recycled and new components for our remanufactured toner cartridges are quality tested by 100% beforehand and again repeated 100% test for the finished of it. So we can guarantee our products can meet or exceed OEM cartridges.

Our company always treasure all royal customers and try to build a long-term cooperation based on mutual benefit and equal respect. Our slogan, WE DESIGN,WE CREATE,WE PRODUCE ,is driving our company to gain economy and environment in the line of printer consumables. Our products mainly cover toner cartridges ,Drum cartridges , ink cartridges, toners , chips and other laser printer parts. Our toner cartridges can be selected to meet 100% compatible with various brands of laser printers such as HP, EPSON , CANON , SAMSUNG , XEROX , Brother , Panasonic , OKI , Minolat, QMS , LEXMARK , DELL,etc.