WHY CHOOSE US?
Our company's products are fine workmanship, stable quality, affordable, support for non-standard customization, OEM, 15 years of service in more than a dozen countries around the world, have won the praise and trust of customers.

Technical Cooperation and Expertise
Shanghai Julan collaborates with leading institutions like the China Environmental Protection Association and Shanghai Environmental Protection Association. Our team of experienced professionals is dedicated to developing high-tech, energy-efficient environmental protection products.
Innovation and Technology
We specialize in R&D and production of oil fume purifiers, electrostatic precipitators, and industrial exhaust systems. With numerous patents, our products meet international environmental standards and lead the industry in performance, quality, and innovation.