In the treatment of industrial wastewater and industrial pollution, genetically engineered bacteria occupy a very important position. Our high-throughput DNA synthesis htDNA-chip® platform can contribute to the research and development of a variety of environmentally friendly genetically engineered bacterias. The high-throughput performance of the htDNA-chip® can promote the screening speed and improve the construction process. In the process of industrial production, starting with sewage treatment only treats the symptoms rather than the root cause. The htDNA-chip® technology platform can also start from the source. By changing the traditional production method, the entire production process becomes clean and environmentally friendly.