Pambuyo pa njira ya CVD ya zida zokutidwa ndi diamondi, kuuma kwa zida zooneka ngati zovuta kumakhala kofanana ndi diamondi yachilengedwe, nyerere imavala nsonga ya tsamba ndi yofanana ndi diamondi yowotchedwa. Izi nthawi zambiri amagwiritsidwa ntchito ngati ma aloyi amkuwa ndi ma aloyi amkuwa, GFRP, Zinc, zoumba zowotchedwa ndi zida zina zodulira. Pamene Machining aloyi zotayidwa ndi CVD zida, moyo ndi 5 ~ 10 nthawi kuposa wamba simenti carbide; popanga ma aloyi a silicon aluminiyamu okhala ndi zinthu zambiri, ndi nthawi 10 ~ 50 kutalika. Mukakonza mapeyala a ceramic omwe adawotchedwa, ndi nthawi 100 ~ 1000.

Pakali pano, Wedo kudula zida Co, Ltd angaperekeZida zodulira za CVD Coated Carbide: Kutembenuza zolowetsa, Zowonjezera zogaya, Zopangira pobowola.        

Wedo CuttingTools Co,.Ltd imadziwika bwino kuti ndi imodzi mwaotsogola omwe amagulitsa carbide ku                                    yama carbide , opangidwa ndi makampani opereka zinthu zabwino kwambiri zamtengo wapatali.