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Research & Development

Since its foundation, RisingSun has adhered to the philosophy that "R & D is the key to the RisingSun of tomorrow." With this in mind, we have strived to create new technologies and expand our technological domains in every field. Our key employees have more than a decade's experience in membrane production and application. RisingSun spiral membranes span the filtration spectrum, from Microfiltration, Ultrafiltarion, Nanofiltration to reverse osmosis. 

We providing a high membrane area with a small footprint, they are robust yet economical. They can be used at seawater desalination, brackish water treatment, water softening, organics removal, and more, with sanitary spirals widely used in dairy, food, and pharmaceutical applications, allowing for high rejection without compromising yield. 

The technology we champion is only part of the picture, however. When you partner with RisingSun, you’ll have industry-leading engineers supporting your projects, helping you select the best solution from our line of low-energy, high-rejection spiral membrane. We will evaluate your particular needs to configure a standard or customized water treatment system, and recommend design requirements, operating and cleaning procedures, system maintenance, and a multitude of other critical factors to allow your system to deliver peak performance and long-term cost efficiency.