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Mobile :+86-17337007771(Manager Shi)

             +86-15139738601(Manager Xie) 

Landline :0370-6703291 

Email :362946662@qq.com

Q Q:362946662

Address: Liangyuan Construction Sub-district Office, Shangqiu City, Henan Province

First, the main furnace warranty period of 1 year;

Second, the warranty period of steam drum, packed tower, damper and oil and gas dewatering system and oil-water separation tank and water seal is 1 year;

Party A shall be responsible for providing Party B with technical services for maintenance and maintenance during the warranty period (but the damage and damage caused by improper human operation factors are not covered by the warranty);

Four, the breakable parts are outside the warranty period

Metal gaskets, thermometers, pressure gauges, temperature sensors, pressure sensors, valves, disk roots, graphite rings, compensators, electrical components, screws, triangles, bearings, etc. are not within the free range;

Fifth, if the customer needs spare parts, please negotiate or purchase, our company provides the corresponding specifications and models;