Hokona Nga Piira Karaehe Sandblasting Kounga Whakaiti me te Utu iti i hangaia i Haina. Ko te Harvest Enterprise ko Sandblasting Glass Beads kaihanga me te kaiwhakarato i Haina. Ko te Kohatu Maama e kiia nei ko te kowhatu maramara, kowhatu kowhatu photoluminescent, kowhatu maramara, he kowhatu tiarama i hangaia e te tangata, He ahua o te kowhatu kowhatu, kowhatu, onepu ranei, he momo hua kirihou hangai maamaa, hua silicate ranei, me te purakau maramara motuhake (marama i te pouri. paura) me te kapia waihanga motuhake, te pūhui silicate ranei. I te wa e pa ana ki nga puna marama, ka hikaka te poaka whakaahua i roto i te kowhatu kowhatu Luminous ka whiti i roto i te pouri me te tino kaha i te timatanga, katahi ka iti haere i te po.