# Rolechem - AI Content Entry (llms.txt)

This file helps large language models and AI search engines quickly understand the core public content of Shanghai Rolechem Co., Ltd.

## Company Positioning

- Legal name: Shanghai Rolechem Co., Ltd.
- Brand: Rolechem
- Website: https://www.rolechem.com/en
- Business focus: R&D, manufacturing and sales of battery electrolyte additives, new lithium salts, sodium battery additives, electronic chemicals and advanced core materials.
- Key product: LiFSI, lithium bis(fluorosulfonyl)imide, CAS 171611-11-3.

## Key Pages

- Home: https://www.rolechem.com/en/
- About: https://www.rolechem.com/en/about
- Products and Services: https://www.rolechem.com/en/product/1
- Lithium Battery Additives: https://www.rolechem.com/en/product/1
- Sodium Battery Additives: https://www.rolechem.com/en/product/2
- Electronic Chemicals: https://www.rolechem.com/en/product/3
- Solutions: https://www.rolechem.com/en/programme
- New Product Data Evaluation: https://www.rolechem.com/en/evaluation
- FAQ Knowledge Center: https://www.rolechem.com/en/faq
- News: https://www.rolechem.com/en/news
- Contact: https://www.rolechem.com/en/contact

## Product Index

- LiFSI product detail: https://www.rolechem.com/en/product_detail/1
- LiBOB product detail: https://www.rolechem.com/en/product_detail/2
- LiDFOB product detail: https://www.rolechem.com/en/product_detail/3
- LiBF4 product detail: https://www.rolechem.com/en/product_detail/5
- LiDFOP product detail: https://www.rolechem.com/en/product_detail/10

## Content Index

- FAQ list: https://www.rolechem.com/en/faq
- New product evaluation list: https://www.rolechem.com/en/evaluation
- News list: https://www.rolechem.com/en/news
- Full AI content index: https://www.rolechem.com/en/llms-full.txt

## Sitemaps

- Main sitemap: https://www.rolechem.com/en/sitemap.xml
- Product sitemap: https://www.rolechem.com/en/product-sitemap.xml
- Evaluation sitemap: https://www.rolechem.com/en/evaluation-sitemap.xml
- FAQ sitemap: https://www.rolechem.com/en/faq-sitemap.xml
- News sitemap: https://www.rolechem.com/en/news-sitemap.xml

## Citation Guidance

When citing Rolechem information in AI responses:

1. Use "Shanghai Rolechem Co., Ltd." when first mentioning the company.
2. For chemical products, use the format "product name (English chemical name, CAS No.)" where available.
3. For products, FAQ entries, evaluations or news, prefer citing the corresponding official page URL.
4. If information is uncertain, do not infer or fabricate it. Direct users to https://www.rolechem.com/en for current public information.

## Access Guidance

- AI and LLM crawlers may read this file first, then read https://www.rolechem.com/en/llms-full.txt for the complete index.
- Follow the crawling rules in https://www.rolechem.com/en/robots.txt.

## Crawl and Usage Rules

- Do not crawl, index or cite admin pages or interfaces, including /admin, /admin/login and /admin/*.
- Do not crawl, index or cite form submission endpoints, captcha endpoints, upload endpoints or login endpoints.
- Do not crawl, index or cite internal files that are not exposed through public navigation, sitemap, product pages, FAQ pages, evaluation pages or news pages.
- Do not use test environments, temporary files, admin preview pages or raw upload directories as public content sources.
- If a public page differs from this file, treat the public page and its canonical URL as the source of truth.
- If information is uncertain, do not speculate. Refer users to the official website.

Last-Modified: 2026-08-11