# how do manufacturers seal there bottles/jugs?

**URL:** https://forums.speedlife.net/t/how-do-manufacturers-seal-there-bottles-jugs/267155
**Category:** Shift518 Off Topic
**Created:** [June 5, 2013, 1:38pm UTC](https://forums.speedlife.net/t/how-do-manufacturers-seal-there-bottles-jugs/267155 "2013-06-05T13:38:25Z")
**Posts on this page:** 1
**Showing post:** 12

<div class="post-metadata">

### Author: ![Mafdark](https://yyz2.discourse-cdn.com/flex034/user_avatar/forums.speedlife.net/mafdark/32/6322_2.png) [@Mafdark](https://forums.speedlife.net/u/Mafdark)
#### Post date: [June 5, 2013, 9:29pm UTC](https://forums.speedlife.net/t/how-do-manufacturers-seal-there-bottles-jugs/267155/12 "2013-06-05T21:29:27Z")

</div>

> [@TORNADO 8/7/8 behind Lowes Springville](https://forums.speedlife.net/t/tornado-8-7-8-behind-lowes-springville/52934/10):
>
> How do you know?.. not busting balls, im kind of interested

This is what I do for a living. You can see the black Jars on the ground there and they are essentially for something like this (not specifically this brand)

To the right in that picture is a new extrusion blow molder that produces about 30% of 3 of the most common sizes for the wide mouth jars used for supplements in the US.

When I worked on this project it was my job to ensure the jar could be filled, capped, and sealed properly and pass all the gov’t regulations for materials & cleanliness. Everything down to the grease on the machine has to be FDA certified.

---

_[View the full topic](https://forums.speedlife.net/t/how-do-manufacturers-seal-there-bottles-jugs/267155)._