isasources.com

Safety Stock Sized on Variability, Not Feeling

Safety Stock Sized on Variability, Not Feeling

2 Sep , 2026 - Logistics

I once sat in a humid, windowless factory office in Guangzhou, watching a junior planner proudly present a spreadsheet that claimed our stock levels were “optimized.” He had used a standard formula, a textbook definition of how safety stock is calculated, and he looked like he’d just solved cold fusion. But I had spent the […]

Quality Falls When Experienced Operators Leave

Quality Falls When Experienced Operators Leave

2 Sep , 2026 - Manufacturing

I once stood on a factory floor in Guangdong, watching a supervisor point to a laminated ISO certification hanging on the wall like it was a holy relic. The document promised rigorous, standardized procedures, but the actual operators were bypassing every single checkpoint just to meet a daily quota. It was a perfect, expensive illusion. […]

Onboarding a Supplier So the First Order Goes Right

Onboarding a Supplier So the First Order Goes Right

1 Sep , 2026 - Suppliers

I once stood on a humid factory floor in Southeast Asia, watching a manager point proudly to a laminated ISO certification on the wall while the actual assembly line operators bypassed every single quality check in their manual. It was a perfect, expensive illusion. Most people think knowing how to onboard a supplier properly is […]

Why an Nda Is Not Enough Overseas

Why an Nda Is Not Enough Overseas

31 Aug , 2026 - Sourcing

I once sat in a humid, cramped office in Shenzhen, watching a well-meaning product developer smile proudly as he handed a factory manager a standard, English-language NDA. He thought he was protected. He thought he had secured his intellectual property. He didn’t realize that while that document might stop a leak in a boardroom, it […]

The Complete Guide to Supply Chain Risk

The Complete Guide to Supply Chain Risk

27 Aug , 2026 - Guides

I’ve sat in enough boardroom meetings to know that when someone starts talking about a “complete guide to supply chain risk,” they are usually about to show you a colorful slide deck filled with high-level buzzwords and expensive software solutions that won’t stop a single container from sitting idle at a port. Most of these […]

Holding Stock Where the Demand Actually Is

Holding Stock Where the Demand Actually Is

26 Aug , 2026 - Logistics

I once sat in a humid, corrugated metal warehouse in Vietnam, watching a junior buyer celebrate a “cost-saving” bulk order that had just arrived. He was grinning because the unit price was bottom-tier, but I was staring at the floor, calculating the mounting cost of the three months of warehouse rent and the crushing interest […]

Protecting a Design You Sent to a Factory

Protecting a Design You Sent to a Factory

24 Aug , 2026 - Sourcing

I once sat in a humid, cramped office in Shenzhen, watching a supplier manager nod solemnly while he handed me a stack of signed NDAs, his eyes darting toward the production floor. He was smiling, but I was looking at the side door that led directly to the loading bay where third-party sub-contractors were already […]

The Complete Guide to Fulfilment

The Complete Guide to Fulfilment

21 Aug , 2026 - Guides

I once stood on a humid factory floor in Shenzhen, watching a production manager swear on his mother’s life that our shipment was “on schedule,” even as I watched the raw material pallets sit untouched in the corner. Most people think a complete guide to fulfilment is about finding the prettiest dashboard or the fastest […]

The Same Machine Produces Different Numbers in Two Plants

The Same Machine Produces Different Numbers in Two Plants

21 Aug , 2026 - Manufacturing

I once sat in a humid, windowless office in Vietnam, staring at a spreadsheet that claimed a facility was running at 95% efficiency, while just outside the door, I could hear the rhythmic, hollow sound of a line that had clearly stalled three times in the last hour. It is the great lie of our […]