Our Mission
“To enable garment manufacturers to achieve higher productivity, better quality and sustainable profitability through innovative systems, digital solutions and people development.”
We work with garment manufacturers to achieve higher value orders, meet buyer price requirements, improve quality and productivity — through industrial engineering concepts, digitisation and people development.
We understand the real challenges faced by apparel manufacturers.
ISSS was established in 1992 originally as a machinery supplier to the apparel industry. However, through deep engagement with manufacturing floors, we quickly analyzed a critical reality: simply buying advanced hardware was not enough. Apart from machinery, factories fundamentally required structured systems and strategic solutions to achieve true cost-cutting and quality improvement.
When compared with advanced manufacturing sectors like electronic chip making and automotive assembly, the garment industry severely lagged behind in process automation, structured skill development, and long-term research-backed planning. Crucial, highly successful operational frameworks utilized in other advanced fields—such as the Theory of Constraints (TOC), thorough data digitization, unified departmental goal alignment, and sustained investment in long-term skill development—were entirely missing from the apparel ecosystem.
Recognizing this massive research gap, ISSS pivoted. We committed to developing proprietary engineering solutions that cut operational costs and elevate garment quality by aggressively applying these sophisticated, time-tested concepts from advanced global industries right to the apparel floor.
“To enable garment manufacturers to achieve higher productivity, better quality and sustainable profitability through innovative systems, digital solutions and people development.”
Applying proven concepts from advanced industries to the garment sector.
Building skills and capabilities at every level.
Working as a long-term partner in your growth journey.
Experienced leadership and specialist teams bringing systems thinking, technology and factory-floor expertise together.
A multi-disciplinary systems engineer who challenges conventional thinking in apparel manufacturing.
ISSS was envisioned and built by Mr. Ravee Parthasaarathi. Combining expertise across industrial engineering, machine reverse engineering, project implementation, computer science and the Theory of Constraints (TOC), he designed the core methodologies that power every ISSS intervention.
Early in his career, he recognized a systemic flaw in the apparel industry's focus on individual operator efficiency—the belief that keeping every needle moving at 100% meant a factory was profitable. Through TOC, he identified the operational trap: maximizing non-bottleneck activity creates excess Work-in-Progress (WIP), conceals quality defects and slows the entire production line.
To break this cycle, he shaped the ISSS philosophy by blending information technology with industrial engineering. ISSS helps manufacturers move from local worker efficiency to global system throughput: identifying true constraints, dynamically balancing lines and delivering high-quality orders faster and more profitably.
To translate this TOC philosophy into reality, Mr. Ravee is backed by a multi-disciplinary team spanning software, mathematics, finance and shop-floor execution.
Our technical engine room. IT architects build hardware-software integrations and Industrial IoT systems for real-time shop-floor visibility. Operations Research experts apply advanced mathematical modeling to optimize throughput and isolate capacity leaks.
Drives market alignment and positions ISSS-backed factories as elite, highly compliant partners.
Aligns the finance, taxation and accounting functions.
Leads factory-floor change management, ensuring smooth rollout and workflow alignment without disrupting active production lines.
Directs production execution teams to eliminate structural bottlenecks, stabilize workflows and confidently master complex or delicate styles.
We combine industry knowledge, advanced methodologies and modern technology to deliver measurable results.
Focus on bottlenecks to improve overall flow and productivity.
Real-time data, analytics and visual management.
Building middle level management and operator skills.
Aligning all functions with profitability goals and buyer requirements.
Explore our solutions, see how we can support your factory, or get in touch with our team.