After-Sales Service

ACE has built a mature, comprehensive and systematic global after-sales service network covering both domestic and overseas markets worldwide, providing complete full-cycle service guarantees for all finished signage production and large commercial terminal engineering projects. Our dedicated professional after-sales team consists of skilled technical personnel who fully grasp product internal structures, unified manufacturing standards and standardized professional on-site installation specifications.

We adopt a scientific and efficient standardized service operation mechanism to respond rapidly to all client demands in a timely manner, delivering targeted routine maintenance, operational fault troubleshooting and one-on-one on-site technical guidance. Besides regular daily support, we offer long-term professional technical consultation, reasonable product upgrade optimization proposals and standardized whole-process after-sales management services. We set up complete exclusive project archives for every order and carry out periodic client return visits to continuously refine our service workflows, safeguarding the long-term safe and stable operation of all terminal products and creating sustainable long-term project value for every one of our global cooperative clients.