Investing 10% of Annual Turnover to R&D
Established in 2009, Olansi Healthcare Co. Ltd (Guangzhou Olans Water Treatment Equipment Co. Ltd) focuses on healthcare productsof air purifier and spends 10%ofit [Details]
Established in 2009, Olansi Healthcare Co. Ltd (Guangzhou Olans Water Treatment Equipment Co. Ltd) focuses on healthcare productsof air purifier and spends 10%ofit [Details]