Online Repair
Dear customer, the company in 2007, enable online repair system, a problem if your machine, please complete this form carefully, the author will be sent directly to the Customer Management System DK background, our after-sales technical service personnel in the income Your information will contact you as soon as possible, Thank you for using our online repair customer management system.
link：Shanghai Defu Optoelectronics Technology Co. LTD Shanghai Nisera Sensor Co. LTD Shanghai Optoelectronics Technology Co., LTD
CONTACT US
Contact
Service telephone
021-65253535（Total）
021-65368034（Sales）
021-65171860（Service）
Tel：（86）21-65253535 Advertising cooperation（86）21-65368034 Phone：18917652928 Fax：（86）21-55610066 E-mail：dekai@vip.sina.com
Copyright @2019 Shanghai Dekai Instrument Co., Ltd. All right reserved 沪ICP备06042546号 By：www.300.cn