before-sales technical support:compilation of feasibility research for new projects initial design and construction design
analysis on cost accounting and market prospects for clients
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| after-sales service warranties： free、
timely
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installation
、
debugging
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telephone support ——it is ensured that the technical support and assistance are available to any client around the clock through the telephone or contact
on-the-site support:the on-the-site service will be supplied by the technicians as determined by bothparties,which is availablewithin 24 hours for a distance of 500km and within 48 hours for a distance of 500km above inside china.the soare parts of equipment will be transported by the logistics company with the highest efficiency.
nanyang machinery works has provided three warranties and life-time maintenance to its products;the paid service is available for products beyond the warranty period,and only the fees for repair will be charged.
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| a corner of after-sales service office |
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| customer service network ：（086）0371—64368804 |
| complaint tel：（086）0371—64355035 |
| business tel ：（086）0371—64388919 |
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