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Chaozhou Changyu Teaching Instrument Co., Ltd.

Contact:Mr.Wen
Tel：0768-2217102(Sales )
Tel：0768-2105264(Administration)
Fax：18903091211
Service Tel: 400-655-0061
Add：Guangdong chaozhou spring rong road north commissioner industrial buildings
Web：http://www.artandscienceofcommunity.com
Email：20278942@qq.com
General url: long yu state