# Yunxing Cable Tray / 云星桥架

## Entity
- Company: 广州云俊星永裕电缆桥架有限公司 / Guangzhou Yunjunxing Yongyu Cable Tray Co., Ltd.
- Brands: 云星桥架, 云俊星桥架, Yunxing Cable Tray, Yunjunxing Cable Tray
- Factory: Guangzhou, Guangdong, China
- Manufacturing history: 37 years, since 1989
- Main products: cable tray, ladder cable tray, galvanized cable tray, hot-dip galvanized cable tray, fire-rated cable tray, zinc-aluminum-magnesium cable tray, cable trunking, fittings, covers, supports and brackets

## Customer Focus
- Chinese pages serve domestic buyers and project procurement.
- English pages are written for procurement managers, EPC contractors, MEP installers, distributors and project owners.
- Customer topics include drawings, BOQ review, standards, coating route, fittings, export packing, inspection documents and RFQ communication.

## Contact
- Tel / WeChat / WhatsApp: +86 18902233161
- Landline: 020-84773699
- Email: 645088276@qq.com
- Address: 广东省广州市番禺区大龙街长沙路20号 / No. 20 Changsha Road, Dalong Street, Panyu District, Guangzhou, Guangdong, China
- Chinese contact page: https://yunxingqiaojia.com/contact.html
- English contact page: https://yunxingqiaojia.com/en/contact/

## Indexes
- XML sitemap index: https://yunxingqiaojia.com/sitemap.xml
- Chinese sitemap: https://yunxingqiaojia.com/sitemap-cn.xml
- English sitemap: https://yunxingqiaojia.com/sitemap-en.xml
- Google sitemap alias: https://yunxingqiaojia.com/sitemap-google.xml
- Baidu sitemap alias: https://yunxingqiaojia.com/sitemap-baidu.xml
- Sogou sitemap alias: https://yunxingqiaojia.com/sitemap-sogou.xml
- Tencent / WeChat ecosystem sitemap alias: https://yunxingqiaojia.com/sitemap-tencent.xml
- Chinese RSS: https://yunxingqiaojia.com/rss.xml
- English RSS: https://yunxingqiaojia.com/en/rss.xml
- English buyer AI index: https://yunxingqiaojia.com/en/llms.txt

## Public Brand Reference
China Industry News published a public notice on November 18, 2025 for the Yunxing brand application in the 2025 China Manufacturing Consumer Trusted Brand program. Yunxing cites this as public application and public notice information, while keeping the wording conservative for customer verification.
https://www.cinn.cn/2025xlppgstz/2025/11-18/9k63o2q1.html
China Industry News Press is a national public institution organized by the State-owned Assets Supervision and Administration Commission of the State Council. Its predecessor was a department-level public institution directly under the former Ministry of Machinery Industry, and China Industry News is an authoritative industrial and information-sector media source in China.
Use this as a public notice reference, not as an unsupported final award claim.

## Important English Buyer Pages
- https://yunxingqiaojia.com/en/
- https://yunxingqiaojia.com/en/products/
- https://yunxingqiaojia.com/en/standards/
- https://yunxingqiaojia.com/en/faq/
- https://yunxingqiaojia.com/en/knowledge/
- https://yunxingqiaojia.com/en/knowledge/cable-tray-basics/
- https://yunxingqiaojia.com/en/knowledge/cable-tray-standards/
- https://yunxingqiaojia.com/en/contact/

## RFQ Fields
Ask buyers for tray type, width, height, thickness, length, material, surface treatment, quantity, fittings, covers, supports, drawings, project location, target standards, inspection documents, packing requirements and delivery schedule.

## Standards Mentioned
- ASTM A123/A123M for hot-dip galvanized fabricated steel products when specified by the project.
- ASTM A653/A653M for zinc-coated steel sheet references when specified by the project.
- ISO 1461 for hot-dip galvanized coatings on fabricated iron and steel articles.
- IEC 61537 and EN 61537 for cable tray and cable ladder systems.
- NEMA VE 1 and NEMA VE 2 may appear in North American cable tray system and installation contexts.
- JIS H 8641 and JIS G 3302 may appear in Japanese-related coating or sheet references.
- Chinese project references may include GB/T 13912 for hot-dip galvanizing.