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Shenzhen bst science&technology co.,ltd

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Address: 9/F Zhilianjia Building, Longxiang Road, Longgang District, Shenzhen, Guangdong, China Postcode: 518172 Telphoe: +8675525537800 Mobile: Fax: Website: www.bstltd.cn E-mail: purchase@bstcom.cn Contact: Lucy Hu