Hebei Yunxinda is a professional manufacturer specializing in the design, production and installation of electric retractable grandstands (telescopic bleachers). Located in Cangzhou, Hebei Province, we integrate R&D, manufacturing and global export service for multi-functional venue seating solutions.

Our electric retractable grandstand adopts modular nested steel frame structure, equipped with synchronous electric drive system, automatic locking device, anti-collision safety protection and folding tip-up seats. When fully extended, it forms stable stepped spectator platforms; after retraction, all tiers stack compactly to release maximum indoor space.

Core Product Advantages

✅ High-strength Q235 / Q355 steel frame, hot-dip galvanized or electrostatic sprayed for anti-corrosion

✅ Synchronized electric transmission system, stable operation, low noise, no deviation during movement

✅ Dual safety system: motor brake + mechanical self-locking, emergency stop & travel limit switches

✅ Customizable tiers, row depth, rise height, seat types and guardrail layout

✅ Complete supporting service: on-site measurement, construction drawing design, installation guidance & after-sales maintenance

Our retractable grandstands are widely applied in gymnasiums, school sports halls, multi-function auditoriums, indoor stadiums, theatres and exhibition centers. We support OEM & ODM orders and provide one-stop solutions for global customers.