Purchase Qty. Reference FOB Price
1,000-39,999 Pieces US$1.00
40,000+ Pieces US$0.90
Product Description
OEM 8in1 Diffraction Optical Elements Laser Gratings Plastic Lens DOE for Lawn Light Our company mainly engaged in the design and manufacture of diffraction optical (DOE) components. We have a number of excellent professional R &D team, and the most advanced model equipment at home and abroad. The ...