Company has been adhering to the "German re-honesty, industry Qiujing new" purpose, adhere to the "honest to the letter-oriented and excellent win" business philosophy, through its own high-tech team and technical support partner for the provide customers with complete solutions and high-quality after-sales service. If you work in our after-sales service of any comments or suggestions, or after-sales service issues that need to be solved, please call Customer Service Hotline :+86-512-58602528, we will promptly contact you the first time to deal with the problem until you final settlement.