# Zhongding Hengsheng (English Site)

> Zhongding Hengsheng specializes in the R&D, production and sales of core components for gas compressors, offering G0-G5 diaphragm compressor series for industrial gas, fine chemicals, new energy, nuclear power, aerospace and related fields.

Languages: en (this site), zh-CN, ru

Full trilingual overview: [llms.txt](https://www.whzdhs.com/llms.txt)

## Site Index

- [sitemap.xml](https://www.whzdhs.com/sitemap.xml) - Sitemap index
- [sitemap-en.php](https://www.whzdhs.com/sitemap-en.php) - English site URLs (dynamic)
- [robots.txt](https://www.whzdhs.com/robots.txt) - Crawler rules
- [llms-full.txt](https://www.whzdhs.com/llms-full.txt) - Full site content for LLMs

## English Site (www.whzdhs.com/en)

> Canonical English URLs use `www.whzdhs.com/en/`. The domain `en.whzdhs.com` is reserved for external entry (e.g. printed materials) only.

- [Home](https://www.whzdhs.com/en/) - Company overview and latest updates
- [About Us](https://www.whzdhs.com/en/info.php?class_id=101) - Company profile, history and culture
- [Products](https://www.whzdhs.com/en/info.php?class_id=102) - G0-G5 diaphragm compressor series
- [Advantages](https://www.whzdhs.com/en/info.php?class_id=103) - Technology and competitive strengths
- [News](https://www.whzdhs.com/en/info.php?class_id=104) - Company news and industry updates
- [Services](https://www.whzdhs.com/en/info.php?class_id=105) - Technical support and consulting
- [Contact](https://www.whzdhs.com/en/info.php?class_id=106) - Contact information and address

### About Us

- [Company Profile](https://www.whzdhs.com/en/info.php?class_id=101101)
- [History](https://www.whzdhs.com/en/info.php?class_id=101102)
- [Culture](https://www.whzdhs.com/en/info.php?class_id=101103)
- [Honors & Certifications](https://www.whzdhs.com/en/info.php?class_id=101104)
- [Gallery](https://www.whzdhs.com/en/info.php?class_id=101105)
- [Partners](https://www.whzdhs.com/en/info.php?class_id=101107)
- [Applications](https://www.whzdhs.com/en/info.php?class_id=101108)

### Products

- [Product Overview](https://www.whzdhs.com/en/info.php?class_id=102101)
- [Diaphragm Compressors](https://www.whzdhs.com/en/info.php?class_id=102102)
- [Piston Compressors](https://www.whzdhs.com/en/info.php?class_id=102103)

### News

- [Company News](https://www.whzdhs.com/en/info.php?class_id=104101)
- [Industry News](https://www.whzdhs.com/en/info.php?class_id=104102)
- [Media Coverage](https://www.whzdhs.com/en/info.php?class_id=104103)

## Other Languages

- [中文站](https://www.whzdhs.com/zh/) - Chinese site
- [Русский сайт](https://www.whzdhs.com/ru/) - Russian site

## Key Highlights

- 6,000+ units sold worldwide
- Only domestic diaphragm compressor manufacturer with nuclear power design and production certification
- National-level specialized and sophisticated "Little Giant" enterprise
- Applications: industrial gas, fine chemicals, new energy, nuclear power, aerospace

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*Last updated: 2026-06-04*
*English site: https://www.whzdhs.com/en/*