1st, the guarantee leaving the plant product meets the qualified requirements, and perform reliably, each type free services from starting debugging qualified date one year.

2, in the user use process, discovers the breakdown question, in receives user feedback information in 4 hours to respond, the preliminary diagnosis reason, the telephone communication user is visits the telephone instruction user optional solution.

3, in the product warranty period, every must visit the province which serves (city) in the user, in 24 hours arrive, the user has the special demand to be possible to consult, when other user 48 small in arrives.after

4, the machine sell, the user lifelong enjoys the service and the fair price fitting supply.

5, every purchases Our company machine, after the contract becomes effective then enjoys free training, and may as free as the user place starting debugging.

6, Our company arrange the personnel to carry on the quality follow-up non-periodically to the product, regardless of provides repairs in the time to provide repairs outside the time, the users will enjoy our company high quality post-sale service. the this post-sale service pledge right to interpret turns over to the Zhangjiagang Lantian tube industry equipment Limited company