China factory supply optics germanium window plate optical
FOB Price | USD $1 - 20 / Piece |
Min.Order Quantity | 1 Piece / Pieces |
Supply Ability | 20000 Piece / Pieces per Month |
Payment Terms | T/T Credit Card PayPal Other |
Company Profile
Business Type | s:1:"0"; |
We Provide | diffraction gratings ,optical lens ,optical window ,prism ,optical filter |