Aia ʻo ALUBOTEC i ke kūlana kiʻekiʻe ma ke kaulahao ʻoihana a he hana nui kona. I kēia manawa, aia ka ʻenehana huahana i ke kūlana alakaʻi ma Kina. ʻAʻole kūʻai wale ʻia nā huahana i nā panalāʻau a me nā kūlanakauhale ʻē aʻe, akā lawe ʻia aku hoʻi i nā ʻāina ʻē aʻe 10 a me nā ʻāpana o ka honua. Hoʻohālikelike ʻia me nā mea hoʻokūkū koʻikoʻi o ka home a me nā ʻāina ʻē: a hiki i kēia manawa, ua hoʻomohala ka liʻiliʻi o nā ʻoihana kūloko i nā lako hana e hiki ai ke hana i nā ʻōwili kumu ahi ahi a A2, no laila ʻaʻole nui ka hoʻokūkū kūloko. ʻO ka A2 grade fireproof core roll i hoʻomohala ʻia e kā mākou hui hiki ke noho mālie i ka mākeke kūloko a komo i ka mākeke honua me nā pono o ka maikaʻi maikaʻi a me ke kumu kūʻai haʻahaʻa.
① ʻO ka hoʻohana ʻana i ke kaʻina hana lākiō kumu ʻole o ka neʻe ʻana, maʻalahi ka loaʻa ʻana o nā mea maka, ke kumu kūʻai haʻahaʻa, ka mālama ʻana i ke kaiapuni, ka pollution ʻōmaʻomaʻo.
② Ka palekana o ke kaiapuni, ʻaʻohe mea ʻawaʻawa, ʻaʻohe pōʻino, viscosity kiʻekiʻe, lōʻihi kiʻekiʻe, hoʻohana ʻia ʻo Vinyl acetate Aopolymer ma ke ʻano he binder. Ma muli o ka hana ʻana o ka papa kumu mua, ua hoʻokō ʻia ka wili ahi maʻalahi a maʻalahi, a ua hōʻoia ʻia ka ʻike maʻalahi o ka wili.
③ ʻO ke kaʻina hana "ʻokoʻa, hoʻomaloʻo ʻāpana āpau, hoʻohui extrusion", e hōʻoia i ka ikaika o ka huahana, compactness, flatness, i ka manawa like e hoʻokō ai i ka hana hoʻomau.
ʻO nā kikoʻī hana maʻamau he 800-1600mm, a ʻo ka mānoanoa he 2-5mm maʻamau.