The engineers have completed the training for the LL-IP BOD-Q water quality analyzer of Haitian Water Group. Haitian Water Group Co., Ltd. was established in 2008. As a Chinese environmental protection enterprise, the company has always adhered to the principle of "Haitian Water, serving the people" and the concept of "operating in accordance with the law and operating with integrity". It vigorously implements the development strategy of "big ideas, big development, big wisdom, big Haitian" and has formed a modern and diversified industrial system of core businesses such as water supply and drainage, solid waste treatment, clean energy, and water environment governance.