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Copyright 2014-2020 Shenzhen Henggang Special Electromechanical Co., Ltd. All Rights Reserved.
Add：3rd floor and 4th floor, Building A, 284 Huanguan Middle Road, Songyuansha Community, Guanhu Street, Longhua District, Shenzhen
Tel：0755-23147002 Fax：0755-23140939
Contact：Mr.Li 18320976325 13316921397
