5.1）As a provider of professional services companies, slrx security for the machines also provide a set of services, but the service response time and spare parts, arrived at the scene faster than the time, if you on the application of system downtime did not ask, The kind of services can be elected. The entire process is as follows:
→ problem → telephone call 13301272832 fault → judgement will be possible to the customer the cost of fax → customer signatures and pay the cost of spare parts → → companies to deploy spare parts arrived → maintenance.
