Latest News

The latest and greatest project news

Large Flux Reverse Osmosis Water Purifier

water purifier

Our W4 water purifier was awarded the Red Dot Design Award in 2019. The red dot design award is internationally recognized as one of the world’s top awards for industrial design, along with the German “iF award” and the American “IDEA award” and known as the world’s three major design awards.

Initially, it was purely a German award, but gradually grew into an internationally renowned creative design awards, each year, some of the outstanding works to achieve the highest level of design quality will be awarded the “red dot award”, and this award has been crowned “international industrial design Oscar This award has been named the “Oscar of international industrial design”.

W4 air purifier

W4 water purifier is Lagree capacity RO reverse osmosis water purifier with 2 filter cartridges and 3 filtration.

1, polypropylene folding type (PP cotton + carbon rod): 2 in 1 composite filter cartridge, easier to purify, intercepting large particles of impurities remaining in the water. Absorb residual chlorine, odor, color, etc.

2, RO reverse osmosis membrane. Purification accuracy of 0.0001 microns, remove bacteria, chemical pesticide residues, radioactive particles, etc.

3、Post carbon rod. Remove the odor in the water, improve the taste, make the water sweeter and more delicious.

Share This Story, Choose Your Platform!

Leave a Comment

Your email address will not be published. Required fields are marked *

Sales team

Christine Gong

Water/Air purifier Specialists
Hello everyone, I am the webmaster of, Christine Gong. You can call me Christine. I have over 12 years of experience in the water purification and air purification industry.Olansi healthcare co ltd is factory with 14 years experience,focus on healthcare products like air purifier,water purifier,hydrogen water products.Support sample test and OEM/OEM services.

Shopping Cart
Contact Us

Send Your Inquiry Today

    Download all products as a PDF

    Contact OLANSI to Start Your Business

    To save you time, we have also prepared PDF versions of all product catalogs, only leave your email and you will get the download link immediately.