DD KEOKI ua aponoia i ka palapala 900 9001 a me ka hana ʻana o nā mea hana i hana e like me ke ʻano 6S. DD KEOKI he kūlike ma ka DIN a me nā kūlana maʻamau, e hāʻawi i ka piha o nā huahana.
Ua hui pū ʻia nā mea hana anti-corrosion me ka ʻenehana ʻo Kelemānia, palekana o ka pono o ka wā, ka anti-acid, ka wai a me ke kū ʻana i nā wela, nā ʻāpana like ʻole, nā hoʻokūkū paʻakai - ua loaʻa i ka 3,000 hola.
Nā mea paʻa DD He systerm kaomi mana mai nā mīkini paahana a pau i nā huahana paʻa a lako i nā lako hōʻike loiloi maikaʻi.
KAHIKI DD lawe pū i ka kūlana alakaʻi i hana pū ʻia me ka ʻaoʻao rotary ʻo Vickers, ka mīkini paʻakikī paʻakikī, ka papahale papahope Rockwell apparatus, tensile machine machine, metallographic sample cutting machine, drill screw tapping machine wikiwiki, kiʻi ʻāpana ʻimi, huki i nā mīkini hoʻāo a me ka hoʻāʻo ʻia ka hopena paʻakai. lumi a me nā mīkini electroplated etc.