... 3.Delicate workmanship;4.Optional anti-glare ring;5.Lamps with full CNC lathe machine processed.6.High efficiency and ... Why choose us ? 1.We are independent production companies,with CNC lathe, laboratory, injection molding machines, and other one ... lighting design, all production process are completed with autonomy. 2. Continued investment with R&D ,possessing professional structural engineers, ...