Contact Person: Yolanda
Address: No.286 Torch Road
Changchun , Jilin , China - 130012
Phone:86-431-86902242
Mobile:
Email: yolanda@golddragonoptics.com
Exporters of Plano convex lenses, bi-convex lenses, achromatic lenses, sapphire lenses, prisms, right angle prisms, dove prisms.