Changchun Jinggong Optical Materials Co., LtdHall 3.0 - Stand 715

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  • Optical components and materials
    • Optical components
    • Optical coatings
Changchun Jinggong Optical Material Co.,Ltd.
Changchun Jinggong Optical Material Co.,Ltd. is a private high-tech enterprise, which is specialized in the production of optical coating materials. The company is located in Changchun, which is the cradle city of the new Chinese optical industry. The main products are SiO2 and MgF2, which ...more