Kev kho tshuaj: oxidation, electrophoretic txheej, fluorocarbon txau, hmoov txheej, hloov ntoo grain
Mechanical kho txoj kev: mechanical drawing, mechanical polishing, sandblasting
Kev Siv: Aluminium tubes yog dav siv nyob rau hauv ntau yam lag luam, xws li tsheb, nkoj, aerospace, aviation, khoom siv hluav taws xob, kev ua liaj ua teb, electromechanical, khoom vaj khoom tsev, thiab lwm yam. Aluminium raj yog nyob txhua qhov chaw hauv peb lub neej.
Aluminium square tube yog lub npe rau lub raj square, uas yog ib lub raj txhuas nrog qhov sib npaug ntawm sab ntev. Nws yog dov los yog extruded rau hauv ib lub raj square los ntawm cov txheej txheem thiab ces txiav mus rau qhov ntev ntev.
