ʻO nā mea hoʻopili PP Compression me nā kuʻekuʻe, nā kī, nā huila, nā mea hoʻohaʻahaʻa, nā mea hoʻohui kāne a me nā wahine, nā wahine a me nā kāne kāne, nā kuʻekuʻe wahine a me nā kāne, nā mea hoʻopaʻa, nā wili pōpō a me nā mea hana. Polypropylene(PP) compression fittings of different standards. Nā palena ʻenehana, nā kiʻi a me nā palapala ʻenehana e like me lalo no ka nānā ʻana a me ka hoʻoiho pūnaewele.