22/08/2026
Portable accordion road barrier for temporary site safety 🛡️
Lightweight aluminum, easy roll‑out & fold‑up.
Perfect for construction, event crowd management & site isolation.
Custom sizes & OEM service available.
Wholesale & project orders welcome.
WhatsApp: +8618927792680 for price list.
https://zhanjiangsmartgate.com/aluminium-manual-safety-accordion-barrier/