Processes·Inspection
Testing and
Product Validation
At Rastgar Engineering, quality is built into every stage of the manufacturing process through comprehensive testing, digital inspection, and product validation. Every wheel hub, brake drum, and wheel-end component undergoes rigorous quality checks, from raw material verification to final inspection, ensuring consistent performance, durability, and safety in demanding commercial vehicle applications.
Our advanced inspection capabilities include Coordinate Measuring Machines (CMM), precision measuring instruments, and digital inspection tools that verify critical dimensions with exceptional accuracy. Products are further evaluated through metallurgical analysis, hardness testing, chemical composition verification, mechanical testing, and non-destructive testing to ensure compliance with stringent engineering specifications.
Operating under an ISO 9001:2015 Quality Management System and IATF 16949:2016 Automotive Quality Management System, Rastgar Engineering follows internationally recognized quality standards throughout its manufacturing operations. Combined with complete product traceability, documented quality processes, and continuous improvement initiatives, these certifications reflect our commitment to delivering reliable, high-performance components that meet the expectations of OEMs and aftermarket customers worldwide.