Chongqing Fangsheng Purification Equipment Co., Ltd

Chongqing Fangsheng Purification Equipment Co., Ltd, an institute engaged in oil analysis at the beginning of 1990s. This institute annually invented 3—10 oil purifying patents. And the oil recycling equipment has gained unprecedented success in oil purification field. In 2007 the institute officially changed its name to Chongqing Fangsheng Purification Equipment Co., Ltd. [详细介绍]