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LOONGEN (Shanghai) Architectural Technology CO ., LTD

Ron (Shanghai) Construction Technology Co., Ltd.


Contact Number: +86 21 68828598 / 68828568

Fax: +86 21 68828568*802

E-mail Address:info@loongen.com

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Company Address:Room 218B,B zone,NO.572 Kunming Road,Yangpu district,Shanghai 200082,P.R.China

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