Nchekwa Ngwaọrụ Ịkpa Akwa Castellar bụ ọtụtụ ihe nchekwa magnetik maka ngwaọrụ ịkpa akwa. A na-edobe ihe nchekwa ndị a n'elu igwe akwa, ka desktọpụ nwee ohere n'oge a na-arụ ọrụ. A na-edebe shọtụl n'akụkụ nrọ (bridge section), nke na-ebelata ohere nchekwa achọrọ n'elu tebụl ma na-eme ka otu ìgwè shọtụl zuru oke dịrị njikere maka otu ọrụ. A na-eji ike magnetik jide agịga n'akụkụ igbe (box section). Kọn nwere ntupu na-agbadata na-enye ohere iwepụta agịga na-emerụghị aka, ebe elu anọ na-ekewapụta ụdị agịga dị iche iche. A na-emepụta ihe nchekwa a site na plastik injection molding jikọtara ya na magnet.

Aha oru ngo : Castellar, Aha ndị na-emepụta ya : Fang Shih, Aha onye ahịa : Fang Shih.

Ezigbo njiri kwesiri ka amaara ya nke ọma. Kwa ụbọchị, anyị nwere obi ụtọ igosipụta ndị na-ese ihe dị ịtụnanya bụ ndị na-emepụta ihe mbụ na nke mepụtara, usoro dị ịtụnanya, ụdị ejiji na eserese okike. Taa, anyị na-ewetara gị otu n'ime ndị nrụpụta ụwa kachasị mma. Checkout enwetara onyinye ihe omuma nke ubochi ma nweta ihe nlere gi nke ubochi.