ʻOi aku ma mua o 30 mau makahiki i ka hana ʻana i nā membrane wai polymer a me ke kūkulu ʻana i nā papahana wai wai.Ua ulu ʻo ia ma ke ʻano he hui nui i hana i ka noiʻi, hana a kūʻai aku i nā geosynthetics a me nā mea wai ʻole macromolecule.
Loaʻa i kahi laina hana piha nā TPO membranes, PVC membtranes, EPDM rubber membranes, EVA tunnel waterproof sheets a me HDPE geomembranes i loaʻa.Hoʻohana nui ʻia nā huahana i ka hale, ka iʻa, ka ʻāina, ka mining, ka mālama ʻana i ka wai, ke kūkulu ʻana i ka wai a me nā papahana wai ʻē aʻe.Ua kūkulu mākou i ko mākou kaulana a loaʻa iā mākou ka hilinaʻi o kā mākou mea kūʻai aku ma o ka hoʻolako mau ʻana i nā mea maikaʻi loa
Eia kekahi, hoʻoikaika ʻia, hulu hipa, uhi ʻia ke one, hoʻopili ponoʻī (Peel-stick), papa alahele a me nā noi kūikawā ʻē aʻe hiki ke hana pono ʻia.ʻO ka hopena hoʻokahi e hoʻemi ʻia ke kumukūʻai o kāu mau papahana a ʻoi aku ka maikaʻi.ʻO nā huahana maikaʻi, ka mana ikaika, ka lawe wikiwiki ʻana, nā lawelawe ʻoihana ke kumu nui e pono ai e hana pū.I nā makahiki ua kūkulu mākou i ka ʻike huahana koʻikoʻi.Hiki iā mākou ke kōkua iā ʻoe me ka ʻōlelo aʻoaʻo ʻoihana a hāʻawi iā ʻoe i ka hopena kūpono no kāu papahana e hōʻoia ana i ka pau ʻana o ka manawa.
