Second Intelligent Equipment was established since 2006. We are a direct manufacturer that designs and produces both domestic and 8 inches industrial RO (reverse osmosis) rolling / winding machines and other RO water filters related fabricating machines.

In the field of water purification business, Second Intelligent has developed a good line of high-tech, high-quality of automatic RO element production machines, from the automatic tape masking, membrane and spacer slitting, cutting, folding, welding, and trimming to RO element water-tightness testing machines. Our factory equips directly with both in-house software and hardware engineers, with these engineers, we guarantee the quality of the machines and services for life-long supports.

One-stop solution. We provide all RO fabricating machines you will need to build a plant, and to roll your own RO cartridge elements, build it yourselves and continue to self-sustaining.

Contact us now. More than just doing a business, cleaning water is very important for us all, as well as to all of the living organic in the Earth. Together, let’s provide more efforts and methods to keep our water clean. Contact us now for your reverse osmosis cartridge element fabricating solution.

Second Intelligent Equipment products

Second RO Tech - Model SEC-3860WT - RO element edges trimming machine