As a leading manufacturer of Rear-mounted Retractable Grandstand Seats, Shengrun not only launches a new generation of retractable grandstand systems, but also provides free design drawings and customized solution development services to reduce project costs and accelerate implementation for global customers, thereby promoting a dual upgrade in venue operation efficiency and audience experience.
The rear-mounted seats, installed at the rear of the grandstand frame, offer three major breakthroughs compared to the front-mounted design in terms of space utilization, structural stability, and design flexibility:
More Flexible Height Adaptation:In venues with limited height, a "double-row per floor" layout can be achieved, increasing seating density without increasing ceiling height and addressing the "space waste" problem of traditional grandstands.
More Efficient Telescopic Mechanism:Utilizing a modular telescopic frame with a dual electric/manual drive system, the retracted structure forms a "box-like" structure, occupying only 1/5 to 1/3 of the space when extended, allowing for quick switching between venue functions.
Upgraded Safety and Durability:The main structure uses high-quality Q235B steel with a powder-coated surface, offering corrosion resistance and a load-bearing capacity of 500kg/㎡, meeting international safety standards such as ISO, ASTM, and EN 13200. The folding seats use HDPE wear-resistant plastic or soft-padded fabric, combining comfort and ease of maintenance.
If you're unfamiliar with the functionality of Rear-mounted Retractable Grandstand Seats, let's illustrate with some examples:
European Basketball Arena:Utilizing an electrically powered, retractable grandstand system, it can transform from a 5,000-seat stadium to a grandstand-less basketball court within 45 minutes, meeting the operational needs of various events such as sporting events, concerts, and trade shows, increasing venue utilization by 300%.
Southeast Asian Convention Center:Designed for multi-hall联动 (interconnected) needs, it features a customized modular retractable grandstand system. Each hall can extend up to 12 meters in length, rapidly expanding seating capacity from 0 to 1,200 seats, suitable for large conferences, new product launches, and cultural performances, resulting in a 220% year-on-year increase in operating revenue.
North American Gymnasium:Combining diverse campus activities, it employs a manually operated retractable grandstand system with a wheelchair-accessible area, accommodating sports teaching, inter-school competitions, graduation ceremonies, and more. Project costs are reduced by 15% compared to traditional fixed grandstands, while the construction period is shortened by 40%.

To help global clients rapidly upgrade their venues, Shengrun continuously offers free services during the production of Rear-mounted Retractable Grandstand Seats, lowering the barrier to entry and accelerating project implementation.
Customized Design Drawings: Based on site dimensions, load-bearing capacity, and functional requirements, we provide 2D construction drawings and 3D renderings, precisely marking dimensions, installation details, and technical parameters, with no hidden costs.
Full-Process Solution Development: Covering seating optimization, retractable path planning, accessibility integration, and cost control solutions, adaptable to different budgets and timelines.
Technical Support and Implementation Guarantee: The solution includes installation manuals, after-sales maintenance advice, and a professional engineering team providing one-on-one technical consultation to ensure a smooth project process from design to acceptance.
If you also have customized Rear-mounted Retractable Grandstand Seats service needs, please contact the manufacturer. The process can be quickly initiated in 3 steps:
Submit Requirements: Fill in information such as venue dimensions, estimated seating capacity, functional requirements, and budget range.
Solution Output: The technical team will complete preliminary design drawings and a draft solution within 2 business days.
Iterative Optimization: Free revisions based on customer feedback until the final solution is confirmed.




