Guanglzhou Yuntong Sifang Industry co.,ltd

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Company: Guanglzhou Yuntong Sifang Industry co.,ltd Contact: Ms. July Lu Address: No.819,Huangshi East Road ,Guangzhou,China Postcode: 510420 Tel: 86-020-28809555 Fax: 86-020-28809560 Homepage: http://gzytsf2010.en.made-in-china.com http://gzytsf.86exporter.com E-mail: