Improve customer's whole value, let customers not have worry.
（1） Help users to draft the initial construction scheme.
（2） Rigging up and debugging.
（3） Train the attenbant live.
（4） Patrol and examine the equipment regularly.
（5） Fast voluntarily , arrange the reason live.
（6） Guarantee the fittings and deliver goods to the customers.
（7） Follow-up service of the key project .
（8） Look for and unsatisfied with users potentially actively, complain about recycle treatment.
（9） Offer the overbalanced service.
（10）Offer the chance of the exchange of technology.
（11）Launch great items of maintenance business.