Previously, the Jiangsu Private Technology Enterprise Association announced a list of certified companies. After rigorous review and comprehensive evaluation, Suzhou YOYO Environmental Protection Technology Co., Ltd. was successfully selected, receiving official recognition from government agencies as a "2024 Jiangsu Private Technology Enterprise." This designation demonstrates that the company complies with laws and regulations, has clear charters and management systems, and that its responsible persons have a scientific and technological background, with a certain percentage of scientific and technological personnel.

Technological advantages

YOYO Environmental Protection has been deeply engaged in SCR precise ammonia injection denitrification technology for many years and has always attached great importance to investment in research and technology. Annual investment in research and technological development accounts for more than 3% of total revenue, and sales of new technology products and technical revenue account for more than 50%. Our company's self-developed fully automatic denitrification system accurately measures the amount of reducing agent injection by measuring flue gas flow, temperature, NOx concentration, pressure, target denitrification rate, etc. The injection will be automatically stopped if the urea liquid level is low or the compressed air pressure is low. In the event of an unexpected power outage, compressed air outage or compressed air shutdown, the spray gun will be automatically purged to prevent the spray gun from being blocked, and it will continue to work after returning to normal. The system has a fault self-diagnosis function, and its working status can be viewed in real time.

Company Honors

To date, our company has been recognized as a "High-Tech Enterprise," "Private Technology Enterprise," and "Technology-Based Small and Medium-Sized Enterprise," and holds quality management system certifications and numerous invention and utility model patents. This successful recognition further motivates us to pursue technological innovation, enhance our products and services, and contribute to the vigorous development of my country's environmental protection industry.