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Successfully obtained the safety mark certificate for mining products

Aug 17,2022

Successfully obtained the safety mark certificate for mining products

On August 9, 2022, three explosion-proof LED mining lamps independently developed and produced by our company: DGC31/127L(A), DGC53/127L(A), and DGS58/127L(E), obtained the safety mark certificate for mining products.

 

 

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Nanjing TanSuo Optoelectronics Co., Ltd. Shandong Branch established

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Successfully obtained the Quality Management System Certification Certificate (Recertification)

Nanjing Tamso Optoelectronics Co., Ltd.

Telephone:18914779750

Fax: 025-84199977

E-mail:njtansuo@163.com

Address: No.10 Kaicheng Road, Qilin Gate, Jiangning District, Nanjing City, Jiangsu Province, China

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