Ma ke ʻano he ʻoihana Mea Hana Kaa Lei Lei lawelawe i ka ʻoihana kaʻa honua, He loea ʻo WINIW ma R&D a me ka hana nui o nā lole kaupaku kaʻa hana kiʻekiʻe—i kākoʻo ʻia e 25+ makahiki o ka hana lole lole, he 100,000+㎡ kumu hana i hōʻoia ʻia e ISO 16949, a me nā mīkini wili warp i lawe ʻia mai Kelemania no ka hana pololei. Hoʻolālā ʻia kā mākou mau lole e hoʻokō i nā kūlana kūloko o ka automotive koʻikoʻi, me ʻekolu pūʻulu huahana kumu i hana ʻia no nā ʻano kaʻa like ʻole:
- Moʻo Hana Hana Premium: Hana ʻia mai nā ʻano hui like ʻole (uhi ʻili + kumu polyester/nylon + ʻūhā / ʻaʻole i ulana ʻia ke kākoʻo) me ka huina pili wai >120° (ASTM D5725) no ka maikaʻi o ka pale wai, a >80% ka nui o ka hookui wela (GB/T 1768) e hoemi i ka hooulu ana o ka wela iloko o ke kaa. ʻO ka uhi ʻana o ka fluorocarbon e pale aku i ka momona a me ka lepo (helu paʻakikī hoʻomaʻemaʻe ≥8/10 no nā mea haumia maʻamau) oiai e kaalo ana 20,000+ komo i na hoao (ISO 12947) no ka lōʻihi lōʻihi.
- ʻO Eco-Luxury Series: Hoʻopili i nā fiber polyester i hōʻoia ʻia ʻo OEKO-TEX® me <5% ʻO ka emi ʻana o UV (ASTM G154), hāʻawi ʻana i ke ʻano like me ka suede palupalu no nā sedans / SUV. Hoʻokō nā hoʻokuʻu Zero-VOC i nā kūlana EU REACH, e hōʻoia ana i ka maikaʻi i loko o ke kaʻa.
- Kaumaha Kaumaha: Hoʻoikaika ʻia me ke kāʻei aniani i ulana ʻole ʻia no nā kaʻa kalepa/vans, e hōʻike ana i nā waiwai pale ahi (hui me FMVSS 302) a me ka ikaika tensile kiʻekiʻe (lōʻihi ≥40N/5cm) e pale i ka haehae ʻana i ka wā e hoʻokomo ai a hoʻohana.