Lọwọlọwọ, OPPAIR ti wa ni okeere si diẹ sii ju awọn orilẹ-ede 50 bi France, Germany, United Kingdom, United States, Canada, Australia, Croatia, Hungary, Argentina, Mexico, Chile, bbl Ọpọlọpọ awọn onibara wa si ile-iṣẹ wa lati ṣabẹwo ati jiroro ifowosowopo.Gbogbo awọn onibara wa kaabo lati ṣabẹwo si ile-iṣẹ wa.