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Lens series
Prism series
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CONTACT US

Shanghai Yingying optical device factory

Address: 3rd Floor, Building 5, No. 1500 Huiren Road, Jiading District, Shanghai

Tel: 13918876832

Fax: 021-39108545

Contact person: Dong Limin

Email: 13918876832@163.com

       739997682@qq.com

website: www.021yingying.com

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