D H Co., Ltd was established in the year of 2004, located in kaohsiung city, the southern of Taiwan. We have the strong management team including engineering, production and quality assurance from a company of American invested microelectronics. We have been running in business , and grew up to have a good reputation for sale in domestic and overseas markets. Not only importation but also exportation are key parts of our business.

Our led bulbs, which are used in indoor lighting,auto light bulb, and exported to worldwide market.

Our stretagies are selling quality products,well after service and new product developping