1 manufacturer be professional in OEM service 2 CNC lathe 3 ISO9001 & ROHS Detailed Description lampshade shape variety, depends on requirementlampshade ... drawing format Auto-CAD, Pro/E, UG and so on lampshade surface processsand blasting, powder coating, heat treatment, mirror polishing, ... PROE,UG, Solidwork, etc.4. We are professional in OEM projects and have been doing this for almost 8 years ...