Ke ʻike nei ka ʻoihana kaʻa i kahi manawa o ka hoʻomohala kiʻekiʻe, ʻoi aku ka maikaʻi, kiʻekiʻe kiʻekiʻe a me nā kumu kūʻai haʻahaʻa o ka hana ʻana i lilo i mea pono i ka hoʻokūkū mākeke.

No nā koi o ka mīkini a me ka hoʻonohonoho hoʻonohonoho ʻana o nā ʻāpana kaʻa, ua hoʻomohala ʻo C&W i nā mea hana i hoʻolaʻa ʻia a me nā hāmeʻa kākoʻo ʻana, me kahi ʻano o ka hoʻokō hou, e hāʻawi ana i nā ʻoihana ʻoihana no ka mīkini ʻana i ka pahu cylinder engine, ke poʻo cylinder, ke koʻokoʻo hoʻohui, camshaft, crankshaft a me ka ʻōnaehana hoʻouna, ʻōnaehana braking, axle a me nā ʻāpana kaʻa ʻē aʻe.

Wahi a nā hiʻohiʻona o ka ʻoihana aerospace, hiki ke hoʻokaʻawale ʻia ka mokulele i ʻelua mau ʻāpana:

ʻO kekahi e hoʻololi i ka hana ʻana o ka aluminika, magnesium alloy a me nā mea metala ʻē aʻe, kahi i ʻike ʻia e ka wehe ʻana i ka metala nui, ka mīkini wikiwiki kiʻekiʻe, ʻo ka mea ʻē aʻe e hoʻololi i ka hana ʻana o ka titanium alloy, nickel based alloy, stainless steel a me nā mea mīkini paʻakikī ʻē aʻe. Hiki iā C&W ke hāʻawi i kahi hopena ʻoi aku ka maikaʻi no nā ʻāpana ʻenehana ʻoihana aerospace.

ʻO nā huahana mīkini kūkulu hale nā excavators, loaders, cranes, road rollers, pump trucks, shield machines, etc.

ʻO nā mea nui i loko o ka pā mānoanoa me ka ikaika nui i hoʻolei ʻia, ke kila kila kila, ke kila manganese kiʻekiʻe, ka hao ductile, a me nā welded ikaika kiʻekiʻe. Hōʻike lākou i kahi haʻawina machining nui, nā ukana hopena kiʻekiʻe, a me ka paʻakikī o nā mea. ʻO nā mea hoʻokomo carbide cemented, me ko lākou mau mea maikaʻi o ka paʻakikī kiʻekiʻe, ke kūpaʻa ʻana o ka lole kiʻekiʻe, ka hopena o ka hopena, a me ka hoʻomanawanui wela kiʻekiʻe, ua lilo i mau mea hana machining.