1. Alloy-kiʻiʻoniʻoni kuhiliʻole kila hāʻawi mai i ka 0.2% FS ~ 0.5% FS pololei.
2. ʻAʻohe ʻino, ʻae ke ana pololei ʻana i ka media corrosive me ke kaʻawale ʻole.
3. Kūikawā ka wela a me ka overload.
4. Pono, kūpaʻa, a me ke kumu kūʻai.
5. Hāʻawi i ka OEM a me nā koho maʻamau.
1. Nā mea hana: nā ea, nā mea holoi, nā mea kuke laiki, nā mea hana kope, a me nā mea'ē aʻe.
2. Nā mea hana petrochemical.
3. Mea uila kaʻa.
4. ʻO nā mīkini ʻenehana: nā kaomi hydraulic, nā mea hoʻoheheʻe ea, nā mea hoʻoheheʻe injection, ka mālama wai, nā ʻōnaehana kaomi hydrogen, etc.