![Crawler bane](http://www.qzhdm.com/uploads/Crawler-track.jpg)
Kreditvurderingsbevis
![undervognskomponenter](http://www.qzhdm.com/uploads/undercarriage-components.jpg)
Kinas integritetsleverandør
![Entreprenørmaskiner dele](http://www.qzhdm.com/uploads/Construction-machinery-parts.jpg)
Virksomhed, der respekterer kontrakten og bevarer kredit
![undervognsdele fabrik](http://www.qzhdm.com/uploads/undercarriage-parts-factory.jpg)
Enhed for kvalitetsservice Troværdig
![producent af undervognsdele](http://www.qzhdm.com/uploads/undercarriage-parts-manufacturer.jpg)
Enhed for troværdig styringsdemonstration
![undervogns-dele](http://www.qzhdm.com/uploads/undercarriage-parts.jpg)
Kreditvurderingsbevis
![gravemaskine-dele](http://www.qzhdm.com/uploads/excavator-parts.jpg)
ISO9001:2000
![undervogn](http://www.qzhdm.com/uploads/undercarriage.jpg)
Bedømmelsescertifikat for international kvalitetskredit
![stål-bane](http://www.qzhdm.com/uploads/steel-track.jpg)