Mea hoʻāʻo luʻu hohonu (IPX7/IPX8) Keena ho'āʻo UV Pahu hoʻāʻo pale one a me ka lepo Keena ho'āʻo ka mahana a me ka haʻahaʻa mau Rubber sealing ring performance testing machine Mīkini hoʻāʻo hopena i hoʻopaʻa ʻia e Microcomputer Mīkini hoʻāʻo uila uila Keena ho'āʻo paʻakai Paʻi kū i ka mīkini hoʻāʻo Pahu ho'āʻo electrostatic hoʻokuʻu