1, Tshuab rau Ra 1.6 txog 0.8
2, Carfully xuab zeb nto kom tshem tawm tag nrho cov cuab yeej
cov cim (tsis txhob puag ncig ntawm cov npoo, tawm mus
cov ntse)
3, Sandblasting siv 120 mus rau 180 daim phiaj Aluminium
Oxidse xuab zeb los yog iav hlaws.
4, Dub Anodise thiab Brighten - 12 rau 15um
5, Lub npoo tiav kom zoo ib yam, tsis muaj dents,
dings thiab khawb
Cim npe nrov: Tuam Tshoj sab saum toj hlau seem manufacturers, lwm tus neeg, Hoobkas
