When it comes to choosing an equipment solution and an OEM supplier, one of the biggest decisions a client faces is easy to state but hard to get right: who, and what. Answering it correctly starts well before any OEM enters the conversation — it starts with understanding and clearly defining your own needs.
Unfortunately, for most customers, that groundwork gets left to the OEM supplier by default. The result is predictable: a square peg forced into a round hole. A system gets chosen because a salesperson presented it well, not because it was the right fit for the product, the market, or the plant it’s going into.
This matters more in aseptic filling and packaging than almost anywhere else in the industry. The two biggest names in this space both deliver systems built around the same core promise — aseptic product safety and package integrity — yet they arrive there through genuinely different approaches. One sterilises packaging material using hydrogen peroxide vapour combined with heat, then hot-air drying. The other instead immerses the packaging material in a hydrogen peroxide bath (its newer filling platform also offers eBeam sterilisation as an alternative). Both are proven, food-safe methods — neither is automatically the right one for you.
The two differ beyond sterilisation, too. One OEM’s current aseptic carton runs at roughly 75% fibre/paperboard content, with a public commitment to reach at least 85% by 2025 and at least 90% by 2030. The other states that on average around 70% of its carton is paperboard, with the remainder polymers and an ultra-thin aluminium barrier layer. If material composition, recyclability, or a customer’s own sustainability targets are part of the brief, that’s a real, measurable difference worth knowing before a conversation with either OEM even starts.
There’s a machine-level difference too, and it’s one that directly affects how each line runs day to day. One OEM’s packaging arrives as a pre-formed sleeve, with the longitudinal seal already made at the factory during conversion. The other’s packaging arrives as a continuous reel, and the longitudinal seal is formed on the filling machine itself, as part of the production process. In practice, that means the first OEM’s filling equipment isn’t carrying the burden of forming and sealing that longitudinal seam in real time — that quality control step has already happened upstream, before the material ever reaches your factory floor. On the reel-fed line, the longitudinal seal is one more in-line process the machine has to get right, shift after shift, which is a genuinely different maintenance and troubleshooting profile from a system where that seal already arrived done.
In the field, that difference shows up as measurable waste. Because the pre-formed sleeve arrives pre-sealed, material loss tends to run lower and a single line can handle multiple box sizes without changing out filling pipes. On the reel-fed line, forming and sealing the tube in real time typically produces more paper loss during start-up, as the process settles into spec before packages start coming out right.
Making that call well requires in-depth, hands-on knowledge of how these systems actually behave in production — not just what’s in the spec sheet — paired with a clear-eyed understanding of your own requirements. That’s the work that has to happen before you pick up the phone.
Get clear on these first, and the conversation with any OEM changes — you go in evaluating whether their system fits your needs, rather than being sold on why their system is the right one.
This is exactly the gap an independent, engineer-led advisory conversation is built to close — before capital is committed, not after.