朗凌產(chǎn)品設(shè)計新穎,造型美觀,能滿足促銷贈品市場高品質(zhì)、新奇獨特的需求。產(chǎn)品相繼通過美國食品與藥品管理局(FDA)、日本衛(wèi)生協(xié)會(JPHA)等權(quán)威機構(gòu)的認(rèn)證.Langlingproductsaremostlyinanovelty nicelookingshape,andtheplasticwaterbottlesarepopularandinthestandardofhighquality,special novelty,ofthedemandofthepromotionalmarket.MostofourproductsalsohavepassedthelabtestofFDA JPHA,andobtainedtherelatedcertificates.