Gold Chemical Co., Ltd. is engaged in a research and development of acid dyes, production and sales of professional enterprises. We provide a systematic overall solution for the Gold Chemical Co., Ltd., centralized treatment of acid dye mother liquor wastewater, daily processing to 100 tons. Recovery of wastewater in the aniline, to achieve the resources; qualified waste water to meet the requirements, to achieve zero emissions. The implementation of the zero-emission of the Gold Chemical Co., Ltd. has a profound impact on the standardization of sewage treatment in the acid dye industry, and set the benchmark for the industry. At the same time, will also be gold Chemical Co., Ltd. in the industry's leading position.