Hubei Dinglong CO.,Ltd., formerly Hubei Dinglong Chemical CO.,Ltd. is a China-based company principally engaged in the research, development, manufacture, distribution and provision of services of electronic information materials, semiconductors, optoelectronic materials and functional new materials. The Company’s main products include color polymer toners, consumable chips, developing rollers, renewable and general cartridges, laser printing and quick printing universal consumable chips and chemical mechanical polishing (CMP) pads, among others. The Company is also involved in digital graphic quick printing and cloud printing business. The Company distributes its products in domestic market and to overseas markets.