It is a professional cleanroom manufacturer, specializing in the design, manufacture, construction and installation, commissioning, after-sales service and related technical consultation services of air purification projects, as well as the research and development, production and sales of purification equipment and air conditioning terminal products.

The core team of the company is involved in purification projects in multiple fields and has rich practical and theoretical knowledge. At present, our company is a professional provider of purification engineering solutions in China. Our business covers comprehensive and integrated services including design, manufacture, installation, commissioning and testing of 100-level to 300,000-level air purification projects for high-tech enterprises in optical electronics, semiconductor chips, LED liquid crystal manufacturing, biomedicine, precision instruments, beverage and food, PCB printing, etc. Our company has many years of construction experience and a strong construction team. Our company undertakes the design, construction, commissioning, testing and maintenance of cleanrooms ranging from class 100 to class 300,000. Our business scope covers the whole country, including purification projects, clean projects, cleanrooms, dust-free rooms, purification rooms, dust-free workshops, air conditioning purification, Class 10,000 purification projects, class 1,000 cleanrooms, class 100 dust-free rooms, super clean rooms, purification dust-free rooms, sterile purification projects, purification rooms, etc.

Over the years since its establishment, the company has been committed to taking science and technology as the forerunners and the market as the guide. It has continuously introduced advanced foreign technologies, focused on technological breakthroughs and product innovation, and strived to improve construction techniques. It has developed first-class products and launched them to the market.

Wujiang Risheng Purification Equipment Factory, a subsidiary of the company, has a modern production base located between Tongli and Zhouzhuang, one of the top ten charming towns in China. It enjoys a superior geographical location and a beautiful environment. The company is equipped with advanced production lines, which provide a strong guarantee for the production of high-quality purification products. The various cleanroom dedicated products developed and designed by the company, such as primary, medium and high-efficiency filters, FFUs, outlet static pressure boxes, air showers, transfer windows, laminar flow hoods, and purification lamps, are widely used in industries such as semiconductors, optoelectronics, biochemical pharmaceuticals, hospital operating rooms, food, cosmetics, and central air conditioning systems.

Adhering to the design concept of striving for excellence, relying on a professional team with many years of construction experience and modern production equipment, we look forward to cooperating sincerely with you to create a clean world.