Njengoba iminyaka engu-10 i-RO iginqika, i-HID isungule eyayo imishini yolayini wokukhiqiza ogcwele, yokwenza ulwelwesi lwe-RO lube sezingeni elifanele kanye nomsindo ozwakalayo Phakathi kwabakhiqizi bolwelwesi baseShayina abaphezulu be-RO, imishini ye-HID ikunikeza umklamo “ofanelana” ukuze uqinisekise. ukusebenza okuphezulu kanye nekhwalithi yomsindo ye-membrane ekhishwe.
