LEHUNDI builds a quality control process covering incoming inspection, component assembly, machine trial running and final inspection for pipe beveling, pipe cutting, welding auxiliary and on-site construction equipment, supported by certificates, test reports and patent documents.
LEHUNDI controls quality from materials, component assembly and machine trial running to final inspection, ensuring stable delivery of pipe beveling, cutting-beveling and welding auxiliary equipment.
Cutters, clamping structures, motors, gears, guide rails and key components are inspected before assembly to ensure basic equipment quality.
During assembly, transmission systems, clamping stability, feed mechanisms and running conditions are checked to support stable field operation.
Before delivery, machine appearance, functions, no-load running and key parameters are reviewed to reduce installation and operation risks.
ISO 14001:2015
Standard Innovative Enterprise
CE Certification
Pipe Cutter Patent
Pipe Beveler Test Report
US Trademark Registration
Includes product test reports, certification documents, patent files and related technical materials for equipment selection, project filing and supplier review.