Changsha Zengxiang Environmental Protection Equipment Co., Ltd. was founded as Huaxiang Fan Factory in 1999 with a capital of 3 million yuan. In 2009, it increased investment and upgraded to Changsha Zengxiang Environmental Protection Equipment Co., Ltd. In 2011, the company further expanded its scale, built its own plant in Xiangyin, covering an area of 30 mu, and newly established Hunan Kebigao Environmental Protection Technology Co., Ltd 。 See more