Langfang Goldentime Technology Development Co., Ltd   All rights reserved.     冀ICP备19007311号-1                 冀公网安备 13109802000433号

Tel:

+86-316-6083393

Fax:

+86-316-6083394

Address:

No. 18, Minwang Road, Jingbin Industrial Park, Wuqing District, Tianjin.

Zip Code:301700

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