Greif Company Guide: Industrial Packaging Leadership in the US, Jobs, and Industry FAQs

Greif Packaging: 5 Questions a Quality Manager Would Ask (and What I've Learned)

If you're sourcing industrial drums, containerboard, or rigid packaging, you're probably looking at big names like Greif. But as the person who has to sign off on the final product before it goes to my production line, my questions are a bit different from the sales brochure. I review every packaging component that comes through our facility—roughly 200 unique items annually. In 2024 alone, I rejected about 8% of first deliveries due to spec deviations or quality concerns. Here are the questions I'd ask, based on hard-won (and sometimes expensive) experience.

1. "Your spec sheet says 'standard'—what does that actually mean for my application?"

This is my first and biggest question. In my first year, I made the classic specification error: I assumed "standard 55-gallon steel drum" meant the same thing to every vendor. We ordered a batch for a chemical intermediate, and the lining thickness was visibly off—18 mils against our required 20 mils spec. Normal tolerance is ±1 mil. The vendor claimed it was "within industry standard." We rejected the batch, and they redid it at their cost. Now every contract includes explicit lining thickness and material composition requirements.

With a global supplier like Greif, the advantage is consistency across plants (theoretically). But you still need to verify. Is "standard" UN-certified for your hazard class? What's the exact steel gauge or fiberboard burst strength? The fundamentals of material integrity haven't changed, but the execution and documentation standards have gotten more precise. Don't assume; specify.

2. "Can you walk me through how a rush order actually gets processed?"

People assume rush orders just mean the vendor works faster. The reality is they often require completely different workflows, dedicated line time, and expedited material sourcing—all of which costs more. I've had to make time-pressure decisions: once, I had 2 hours to approve a rush drum order before a production deadline. Normally, I'd audit the supplier's capacity, but there was no time. I went with our usual vendor based on trust alone (thankfully, it worked out).

Looking back, I should have pre-qualified rush procedures with key suppliers before I needed them. Ask: Is there a dedicated team? What's the actual lead time compression possible? If they promise 5-day instead of 15-day turnaround, where is that time saved? The answer tells you a lot about their operational flexibility.

3. "What's your change order process for something mid-run?"

We didn't have a formal change order process for our containerboard boxes. It cost us when we realized mid-production that we needed an additional vent hole pattern. The change itself was minor, but the fee and the 10-day delay weren't. The third time something like this happened, I finally created a change request template that forces us to document impact on cost, timeline, and existing inventory.

A robust supplier should have a clear, documented process for this. It's tempting to think you can just send an email, but that's where mistakes happen (e.g., the change gets made on the next PO, not the current run). Ask for their protocol. If they don't have one, that's a red flag for process maturity.

4. "How do you handle quality deviations—and what's your corrective action report look like?"

Every vendor will have a quality issue eventually. What matters is how they respond. I ran a blind test with our logistics team: same IBC (intermediate bulk container) from two different suppliers after minor leakage incidents. One sent a generic "we'll look into it" email. The other provided a full 8D report with root cause (a faulty weld seam), containment, and preventive action (updated weld inspection frequency). 85% of my team identified the second supplier as "more reliable" without knowing the history.

This is where a supplier's size can be an advantage or a weakness. A large player like Greif should have a standardized, formal corrective action process. Ask to see a redacted example. If they hesitate, it tells you quality is a department, not a culture.

5. "What data can you give me that helps my own ESG reporting?"

This question has evolved the most. Five years ago, it was about recycled content percentages. Now, it's about lifecycle data, carbon footprint of specific products (like their containerboard), and chain of custody for materials. Industry expectations have transformed.

What was a nice-to-have in 2020 is often a requirement in 2025. A good supplier should be able to provide documentation—think Environmental Product Declarations (EPDs) or specific recycled material verification for their drums. This isn't just marketing; it's often needed for our own compliance. If their answer is vague, their sustainability claims probably are too.

Final thought: My job isn't to find the perfect supplier—they don't exist. It's to find a competent partner whose weaknesses I understand and can manage. Asking these process-focused questions gives me a clearer picture of the real risk than any spec sheet alone. And it saves me from those painful, last-minute discoveries that cost real money and delay shipments.