D&H started as 2 people trading company in 2008 with annual turnover of 600 thousand USD. In next 2 years with hard working and complete dedication it turned into professional trading company with 6 people and having annual turnover of 1 million USD. Then in 2012 we started our proper sales office in Hangzhou and increased our turnover to 2 million USD. Now we have our own manufacturing unit and we are having annual turnover of 6 million USD.