6-sigma Pte Ltd <RECENT · 2026>

“How did this happen?” she asked.

But one Monday morning, a routine quality check revealed something alarming: a batch of connectors had a 5% failure rate. That’s 50,000 defective parts per million — far from six-sigma quality. 6-sigma pte ltd

Instead of firing anyone, Mrs. Tan recalled the core principle behind the company’s name: “How did this happen