As a Professional Hydrogen Water Maker factory in China, Olansi have strong R&D with 30 engineers, 11 laboratories of evaluation centre, Media production management team and with about 20 QA&QC people, we have our own injection factory with LG ABS for injection, our own air filter and water filter factory to control the quality, we have our own mould factory to do ODM with our customers.
https://www.olansi.net/