Nanjing KJ Optical Machinery Co., Ltd.

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Address: Chunhua Str,Jiangning,Nanjing,China

Tel :86-25 -84481744

Fax :86-25-84481744

Contact:Green Lan

E-mail: info@nj-opt.com

Address: No.286 Gao Qiao Men,Jiangning,Nanjing,China Tel :+86-25 -84481744, 84617978 Fax :+86-25-84617978
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Nanjing KJ Optical Machinery Co., Ltd.

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