Shandong Dingkui Water Treatment Equipment Co., Ltd. was established in 2016 and is located in Xindian Town Intelligent Equipment Industrial Park, Huimin County, Binzhou City, Shandong Province. With a registered capital of 16 million yuan and covering an area of 4,100 square meters, it has more than 80 employees. It is a production – and service – oriented enterprise integrating technology research and development, equipment production, installation and after – sales service, entrusted operation, and overall implementation solutions in the field of water treatment equipment. Its main business includes: direct drinking water equipment, food and beverage equipment, medical distillation ultrapure water equipment, industrial desalination pure water equipment, rainwater purification and reclaimed water reuse equipment, seawater desalination equipment, and integrated sewage treatment equipment. At the same time, it supplies scale inhibitors, flocculants, precision filters, non – oxidative bactericides, circulating water chemicals, reducing agents, quartz sand, activated carbon, anthracite, sodium ion resin filter elements, reverse osmosis membranes and various water treatment consumables.

In 2021, Dingkui Company was introduced by the county government to settle in Huimin Intelligent Equipment Industrial Park. The water resource reuse project was approved by the government and listed as a major project of the city in 2021. At the same time, it was approved as a technology – based small and medium – sized enterprise and a national high – tech enterprise. It has obtained 15 national patents in the field of water purification, and has passed the national AAA – level credit enterprise certification, ISO9001 quality management system certification, occupational health and safety management system certification, and intellectual property management system certification. It has won the honor of “specialized, refined, characteristic and innovative” and obtained the second – level qualification for environmental protection construction. The company has specially set up a laboratory, adheres to technological innovation, model innovation and concept innovation, continues to be at the forefront of the development of the water purification industry, and is committed to improving the quality of residents’ drinking water, meeting the water needs of enterprises, and creating a world – class brand.