Guojin Resources Holdings Limited, formerly Jackin International Holdings Limited, is an investment holding company. The Company, together with its subsidiaries, is engaged in the remanufacture and sale of computer printing and imaging products; manufacture and sale of data media products, and the distribution of data media products. It has three segments: remanufacture and sale of computer printing and imaging products; manufacture and sale of data media products, and distribution of data media products. Some of its subsidiaries include Clearview Development Limited, Clearview Development Limited, Feitian Magnetic Information-Technology (Shenzhen) Co., Ltd., Fortune Luck Development Ltd., Great China Global Limited and Havenport Management Limited. On November 23, 2009, the Company disposed its Jackin Accessories Industrial Limited (Jackin Accessories) subsidiary and its subsidiaries, including Prince Diamond Co., Limited and Sky City Macao Commercial Offshore Limited.