Longbank is an expert Ro membrane manufacturer in China with professional sales and skilled workers under the permanent training system. We offer a wide range of Ro membranes suitable for high-salt wastewater and high-concentration seawater. Longbank is the right place to support your business.
- 100% high-quality Ro membranes
- 50+ expert engineers and designers
- ISO9001-2001 authorized company
- 24/7 for business support and quick response
Your Leading Ro Membrane Supplier in China
If you’re looking for the best Ro membranes manufacturer and supplier in China, Longbank is the answer! We offer a complete range of Ro membranes that will meet your business needs. All of our Ro membranes are in line with international quality standards like UL, CE, RoHS, and many more.
Longbank also offers customized Ro membrane to meet your requirements. Let Longbank knows your concerns regarding Ro membrane products. And also, standard Ro membranes are offered by Longbank. Some of our satisfying quality Ro membranes are shown below.
Longbank Ro Membrane for Your Business
Longbank is over 10 years in providing high-quality Ro membranes around the world. Our Ro membranes are accessible at competitive prices.
You can avail of our Ro ultrafiltration at a budget-friendly price. We offer a complete range of RO membrane to support your business.
We manufacture reliable quick-change ro membrane for under-sink uses. The offered product is CE certified approved.
To support your business, Longbank manufactures industrial Ro membrane for brackish water purifier applications.
We offer a 50-gallon Ro membrane applicable for restaurants, hotels, retail, home use, or food shop.
Longbank commercial Ro membrane is manufactured for use in hotels, machinery repair shops, home use, farm, building material shops, and many more.
Why Longbank Can Be Your Premier Ro Membrane Manufacturer
Longbank is a well-known Ro membrane manufacturer in China. Our Ro membrane is very popular in different markets worldwide. Through the years of manufacturing Ro membranes, we have built excellent partnerships with many companies around the world.
Longbank is capable to match your project. We have a rich-experienced engineer that can quickly prototype all our standard Ro membranes to save your cost. And we can custom your Ro membrane requirements. Just send us your specifications now, and we will perfectly handle the manufacturing.
Other Kitchen Appliance We Can Support You









Longbank – Your Popular Ro Membrane Supplier in China
Longbank is the biggest Chinese manufacturer of commercial and residential RO (Reverse Osmosis) membranes. Our range of Ro membranes is offered in custom and standard elements. If you’re a business owner that needs to import Ro membrane from China, Longbank is the right place.
Longbank Ro membrane is very popular in water treatment plants around the world. The Ro membranes are manufactured and designed to meet different requirements of potable water production and industrial processes.
Our Ro membranes are guaranteed high-quality and typically capable of removing contaminants up to 90-99%. Below are some of the Longbank Ro membrane features:
- energy-saving separation technique
- removal of dissolved salts
- utilizable as recovery and concentration method
- compact equipment
- simple to operate and control
Longbank is a leading Ro membrane manufacturer that can design and choose the membrane that adapts to your project needs. We provide complete and sustainable solutions with RO technology, realizing it with post-treatment and pre-treatment necessary.
Longbank is well-known for excellent Ro membrane production. We can provide a one-stop-shop Ro membrane solution to all our esteemed clients.
Let Longbank help your business and customer satisfaction. For more information about our Ro membrane, please contact us now for queries.