Nkhani
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Kodi Zinthu Zazikulu Zomwe Zili mu Gawo la Kujambula la Metal Deep Drawing Stamping ndi Ziti?
Gawo lojambulira lachitsulo lozama ndi njira yopangira chidutswa chogwirira ntchito (gawo lokanikiza) la mawonekedwe ndi kukula komwe mukufuna mwa kugwiritsa ntchito mphamvu yakunja pa mbale, mzere, chitoliro, mbiri, ndi zina zotero mwa kukanikiza ndi die (mold) kuti zipangitse pulasitiki kusinthasintha kapena kulekanitsidwa. Kukanikiza ndi kupangira ndi njira...Werengani zambiri
