# Leak\-Pack Engineering > Leak\-Pack manufactures mechanical seals, rotary unions \& sealing systems for pumps, mixers and reactors in India\. Get a custom quote for your application today\. Generated by Yoast SEO v28.1, this is an llms.txt file, meant for consumption by LLMs. ## Pages - [About us](https://leakpack.com/about-us/) - [Home](https://leakpack.com/) - [PTFE Bellow Mechanical Seal](https://leakpack.com/ptfe-teflon-bellow-mechanical-seals/) - [Single Spring Mechanical Seals](https://leakpack.com/single-spring-mechancial-seal/) - [Rubber Bellow Mechanical Seal](https://leakpack.com/rubber-bellow-mechanical-seals/) ## Posts - [Everything You Should Know Before Selecting a Mechanical Seal Partner in India \(2026 Buyer’s Guide\)](https://leakpack.com/selecting-mechanical-seal-partner-india-2026-guide/) - [Cartridge vs Component Mechanical Seals: Which Is Best for You?](https://leakpack.com/cartridge-vs-component-mechanical-seals-which-is-best-for-you/) - [Rubber Bellow Mechanical Seals: Features, Benefits, and Uses](https://leakpack.com/rubber-bellow-mechanical-seals-features-benefits-uses/) - [What is the purpose of a metal bellow?](https://leakpack.com/what-purpose-of-metal-bellow/) ## Optional - [Sitemap index](https://leakpack.com/sitemap_index.xml)