HID ™ ine hunyanzvi mukugadzira RO membranes kwemakore gumi nerimwe uye inotsigira gadziriso yeOEM, kusanganisira RO Membrane Tubes saizi, ruvara rwekuvharisa tepi yeRO Membrane Kupeta, saizi kana zvinhu zveRO Membrane Rubber, nezvimwe.
