OEM & ODM stainless steel drinkware from our own factory in Zhejiang — MOQ 500 pcs, samples in 3–7 days.
Get QuoteHead To Head
The two working materials for lids, and what the upgrade actually buys.
Side By Side
| What changes | PP lid body | Tritan lid body |
|---|---|---|
| What it is | Food-grade polypropylene: the working material for injection-moulded lids, caps and the plastic cup range. | A co-polyester that is clearer and tougher than PP, named where a programme specifies it rather than as a default. |
| Appearance | Translucent at best, and normally run opaque in a matched colour. | Reads clear, so the drink is visible through the lid and the closure can be shown off. |
| Cost | The baseline. It is the material every other lid is compared against. | Higher per piece, and it is a specified choice rather than a substitution. |
| Where it matters most | Opaque lids, high-volume programmes, and any lid where colour matching to the body is the point. | Clear lids, premium lines, and products where the closure is part of what is being sold. |
| What actually fails | The gasket, not the shell. Silicone is the part that decides whether a lid survives a few hundred open and close cycles. | The same gasket. Changing the shell material does not change the seal, so it is not a fix for a leaking lid. |
| The honest summary | Correct for the overwhelming majority of lids, and the material the range is published on. | Correct when clarity is the reason, and it is not a durability upgrade for the part that leaks. |
Deciding
Asked Before You Order
The short answer is at the top of this page and the two lists below spell it out: choose PP lid body when the first three conditions on its list are true, and Tritan lid body when they are true of the other. If neither list reads like your programme, that is a useful answer too — send the requirement and we will say which of the two it actually is rather than sell you the dearer one.
It can. The published windows are samples in 3–7 days and production in 10–25 days after sample approval, and a route that needs a component the plant does not hold, or a material with a narrower mill supply, sits at the longer end of that rather than outside it. It is worth confirming the specific combination rather than assuming the generic window.
Usually, yes, and it is a sensible way to test the market: a small run of each, judged on the same shelf. What it changes is the minimum, because the minimum applies per colour and per setup rather than per order — so two routes can mean two minimums.
It moves it in a direction this page can name without quoting a number: tritan lid body is the cheaper route unless the programme needs a feature only pp lid body provides. Unit cost is quoted against the body, the decoration, the quantity and the destination, so the honest comparison is between two quotations on the same brief.
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