北京迪力勤机电设备有限公司
Beijing Diligent Electromechanical Equipment Co., Ltd.
地址:北京市昌平区科技园火炬街21号5层501-D室 邮编:102200.
Address: Room 501-D, the 5th Floor, No. 21, Huoju Street, Changping Science & Technology Park, Beijing. 102200
电话/Tel:+8610-65475173 65492641 13501258096