美国采购需求：HERCULUX、光学、视觉、UV、LED、光学

I noticed a possible typo on your website regarding the term "been." I usually rely on spellace.com for quick checks, and it raised a flag for me. Could you please confirm if this is the correct spelling, or if it's meant to be something else? I appreciate your help in clarifying this as I'm keen to proceed with my evaluation of your products. Thanks!