Guizhou Kewei Environmental Protection Technology Co., Ltd. (Guangzhou Yuejia Environmental Protection Technology Co., Ltd. ) was attracted to invest in Anshun City, Guizhou Province from Guangzhou in 2020 and settled in Xiu Xi Industrial Park (Building D4, covering an area of 5, 000 square meters), with a registered capital of 30 million yuan. The company is engaged in the research and development and production of various ozone generators, ozone accessories, ozone power supplies, ozone disinfection cabinet accessories, ozone concentration detectors, air purifiers, ozone machines, oxygen generators, ozone equipment, etc. The R&D and development technical team has contributed to the company's current strong technical strength.

The company began to research and develop ozone (chemical formula O3) technology in Guangzhou in 1992 and has a history of nearly 30 years. During this period, the company's R&D center has continuously conducted research exchanges and development practices with Germany, the United States, Japan, the Chinese Academy of Sciences, Jiangsu University, Zhejiang University, Shanghai Jiao Tong University, and Tsinghua University, which has further enhanced the company's R&D capabilities.

The research and application of ozone have brought significant benefits to humanity, enabling breakthroughs in the governance and restoration of the natural environment on which human survival depends. Whether in environmental governance, human health, atmospheric and water source treatment, livestock and poultry breeding, etc., it represents major technological breakthroughs and significant contributions. Our company is a high-tech environmental protection export-oriented enterprise with strong scientific research and innovation development capabilities and technical strength. The company has excellent testing equipment and a complete management system. Over the years, it has continuously innovated and developed new products, keeping its products at the forefront of the industry's technical field. The products are exported to the United States, Brazil, Spain, Australia, New Zealand, Singapore, South Korea, Japan and other countries. The ozone generators produced by the company are stable and reliable in quality and diverse in type. All technical indicators comply with the industry standards for ozone, and they have been widely applied in waterworks, chemical industries, public places, conference rooms, schools, public canteens, households, food processing, pharmaceutical factories, water purification and sterilization, aquaculture processing, poultry and livestock breeding bases, space disinfection and sterilization, storage and preservation of perishable foods, cosmetics and other industries. Moreover, the use of ozone for sterilization does not cause secondary pollution or other side effects. The disinfection and sterilization effects of ozone generators have been highly recognized and trusted in the above-mentioned industries in Europe, America and other developed countries in Asia.

The company has always adhered to the R&D and production and operation belief of "rigor, professionalism, pragmatism and integrity" to continuously expand and develop. We aim to bring the disinfection and sterilization benefits of ozone (chemical formula O3) to the healthy survival of all humans and animals. We will continue to conduct in-depth research and innovation and seek greater space for technological research and development.