WONISI’s water bottles/tumblers and accessories will be regularly sent to authoritative quality inspection agencies for testing, and the products materials and specifications that meet the standards will be used as production standards. WONISI’s water bottles/tumblers can be sold normally in all markets. The main certification registration or standards include: BSCI, FDA (USA), LFGB (Germany), CE (European Union).

Ako želite imati ekskluzivni izvještaj o testiranju proizvoda koji pokazuje podobnost proizvoda, WONISI može predati bocu/čašu za vodu na inspekciju u ime vaše kompanije i dobiti izvještaj o testiranju s memorandumom vaše kompanije.