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Checking an RSB 590 cross holder assembly at the MMW Auto Industries factory, Delhi
Our Commitment

Quality is
Priceless

We don't just meet industry standards; we redefine them. Every shaft is subjected to rigorous testing and micron-level CNC machining to guarantee zero-vibration performance.

Quality Policy

ISO 9001:2015
Certified

01
100% Dynamic Balancing
Every single propeller shaft undergoes precision dynamic balancing on calibrated machines before dispatch to eliminate vibration.
02
Statistical Process Control
SPC measurement at every critical manufacturing stage ensures consistent quality across production runs.
03
Lab Testing
All raw materials tested in our laboratory for compliance with specifications before entering production.
04
OEM Specification Matches Major Brands
Parts manufactured to exact OEM dimensions, tolerances, and fitment standards, meeting or exceeding specs of major brands like Spicer and RSB.
05
Documentation
Complete technical documentation, test reports and certificates with every delivery.

Proof of Precision

We believe in transparency. View our official ISO 9001:2015 certificate and watch our dynamic balancing machines in action.

MMW Auto Industries ISO 9001:2015 Certificate

Watch a flange coupling being CNC-machined to spec — watch on YouTube ↗

ISO 9001:2015 Certified
Certificate No. U11130919 | Equalitas Certifications Ltd | Scope: Manufacturing of Auto Parts
Testing Process

How We Ensure Excellence

1

Raw Material Check

Every batch of incoming raw material is tested in our laboratory against specifications before use.

2

In-Process SPC

Statistical process control measurements taken at every critical manufacturing stage throughout production.

3

Dynamic Balancing

100% of shafts undergo precision dynamic balancing on calibrated machines to eliminate vibration.

4

Final Inspection

Final dimensional check, surface finish verification, and packaging inspection before shipment.

5

Documentation

Complete test reports, certificates of compliance and technical data sheets included with delivery.

6

Continuous Improvement

Regular audits, process reviews and feedback systems ensure we never stop improving.

12-Month OEM-Grade Warranty

Unlike cheap aftermarket alternatives, MMW Auto Industries stands behind every component we manufacture. We offer a comprehensive 12-month warranty against manufacturing defects, matching or exceeding the guarantees provided by major brands like Dana Spicer and RSB Global.

Contact Sales for Warranty Details →