Kaʻina hana o ka butyl i loko o nā paipu

Ka hui ʻana i ka Rubber & Batch outing

Extruding & Hoopau Hui

Hoʻonohonoho ʻana i nā kiwi a me ka Valcanization

ʻO ka hoʻomalu maikaʻi a me ka puka ʻana o ka Batch