Mea hana o ka mea hana lobrication lobrication: DBS Model
Hāʻawiʻo Jianhe mea hana i ka DBS a me nāʻenehanaʻoihana no ka pololei a me ka maikaʻi ma ka papa likeʻole.
ʻO nāʻikepiliʻikepili
KĀHEA IĀ MĀ˚OU
Ua mākaukauʻo Jianhor i kahi hui maikaʻi i mākaukau e kōkua.
