# About the Manufacturing category

**URL:** <https://sierraconnect.protoexpress.com/t/about-the-manufacturing-category/31>\
**Category:** Manufacturing\
**Created:** [September 5, 2023, 10:24pm UTC](https://sierraconnect.protoexpress.com/t/about-the-manufacturing-category/31 "2023-09-05T22:24:42Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![lucy.sierracircuits](https://sea2.discourse-cdn.com/sierraconnect/user_avatar/sierraconnect.protoexpress.com/lucy.sierracircuits/32/8_2.png) [@lucy.sierracircuits](https://sierraconnect.protoexpress.com/u/lucy.sierracircuits)\
**Post date:** [September 5, 2023, 10:24pm UTC](https://sierraconnect.protoexpress.com/t/about-the-manufacturing-category/31/1 "2023-09-05T22:24:42Z")

</div>

This category is for users who seek help or wish to share their experience with PCB manufacturing.

Our subcategories are:

- [Manufacturing process](https://sierraconnect.protoexpress.com/c/manufacturing/manufacturing-process/24)
- [Choosing materials](https://sierraconnect.protoexpress.com/c/manufacturing/choosing-materials/25)
- [Flex and rigid-flex](https://sierraconnect.protoexpress.com/c/manufacturing/flex-and-rigid-flex/26)
- [High-density interconnect (HDI)](https://sierraconnect.protoexpress.com/c/manufacturing/high-density-interconnect/27)
- [Microelectronics](https://sierraconnect.protoexpress.com/c/manufacturing/microelectronics/28)
- [Troubleshooting and quality issues](https://sierraconnect.protoexpress.com/c/manufacturing/troubleshooting-and-quality-issues/29)
- [Lead times and costs](https://sierraconnect.protoexpress.com/c/manufacturing/lead-times-and-costs/30)

**Tag [@Sierra\_Experts](https://sierraconnect.protoexpress.com/groups/sierra_experts) for a quick answer!**