Engineered for ultimate safety, compliance, and structural performance across high-rise facades and heavy industrial applications.
Evaluating the convergence of high-altitude structural integrity, mechanical reliability, and structural design standards.
In modern industrial civil construction, high-rise skyscrapers, massive public transport terminals, and complex bridge networks represent the pinnacle of engineering achievement. However, constructing and maintaining these projects requires highly dependable access solutions. The temporary suspended platform, commonly known as a construction gondola or working cradle, has evolved from a simple mechanical hoist stage into a highly engineered system that ensures safety, productivity, and flexible operations.
As a leading suspended platform exporter and supplier, Zhuozhan Group (along with its manufacturing subsidiary, Hebei Shuangyang Metal Structure Co., Ltd.) integrates structural load calculations, fail-safe hoisting dynamics, and metallurgical technology to deliver systems that exceed international specifications. In modern high-rise envelope systems like unitized curtain walls, traditional scaffolding systems fail due to long erection times, excessive space requirements, and high material usage. In contrast, modular suspended platforms provide rapid vertical mobility, minimal ground occupancy, and a secure working envelope for installers.
Our solutions target key parameters: wind load resistance, anchor point load distribution, and structural stability. By utilizing high-yield steel (Q355B structural grades) and lightweight structural aluminum alloys, we ensure that our platforms remain durable and strong while keeping dead weight low. This directly translates to lower motor strain, extended service life, and optimized load capacities, even at elevations exceeding 150 meters.
Our structural components and ringlock scaffolds carry certifications like EN 12810, EN 12811, and ISO 9001. Rigorous testing protocols verify load capacity and structural integrity under stress.
Zhuozhan International Trade provides custom configurations to address specific building geometries, roof layouts, and parapet profiles, allowing for safe setup even on complex overhangs.
Supported by a comprehensive supply chain and global warehouses, we guarantee timely equipment delivery, customs clearing support, and operational guidance across five continents.
Industrial manufacturing capacity, structural patents, and global supply footprints.
Founded with a focus on manufacturing excellence and technological innovation, Zhuozhan Group operates as a vertically integrated organization. Through key subsidiaries like Laoting Zhuozhan International Trade Co., Ltd. and Hebei Shuangyang Metal Structure Co., Ltd., the group delivers high-performance metal structures, access solutions, and scaffolding systems worldwide.
Hebei Shuangyang Metal Structure Co., Ltd. (established in 2014) is the group's main production facility. The company operates a modern facility covering 13,132.68 square meters, with a dedicated construction footprint of 7,124.58 square meters. Backed by over 500 skilled workers and 150+ advanced manufacturing setups, Shuangyang focuses on continuous research and development. To date, the company has secured 15 national patents covering structural component improvements, scaffold locks, and heavy-duty connector mechanisms.
Our large-scale manufacturing capacity allows us to meet bulk supply demands from global contractors and industrial distributors. By operating raw materials processing lines, robotic welding stations, and hot-dip galvanizing lines in-house, we control every stage of production. This enables us to maintain tight quality standards while keeping prices competitive for international buyers.
Aligning equipment engineering with local construction codes, standards, and inspection rules.
Operating suspended scaffolds at high elevations requires adherence to strict safety standards. Different regions enforce distinct compliance codes, including OSHA (Occupational Safety and Health Administration) rules in the United States, EN 1808 standards in the European Union, and localized scaffolding and hoist codes across Asia-Pacific countries.
Our ZLP series electric gondolas and suspended platform solutions are engineered to meet these safety requirements. Every system is equipped with three layers of safety protection:
Additionally, our structural steel scaffold and shoring components undergo hot-dip galvanization, maintaining a protective zinc layer that exceeds 400 g/m² (approx 85 microns thickness). This provides excellent resistance against marine corrosion, industrial atmospheres, and high-moisture environments, ensuring safe operation for over 15 years.
Transparent production workflows, raw material checking, and environmental control nodes.
Raw steel tubes are cut to precise lengths. Noise (N) and solid waste (S) are managed via acoustic panels and metal reclamation systems.
High-speed punch presses form connection points. Solid waste scrap is automatically collected for recycling.
Steel pipes and connection flanges are joined by robotic welders, using shielding gas to ensure clean, strong welds.
Welded components undergo hot-dip galvanization, followed by final inspection, threading, and packing for sale.
Raw steel tubes are processed through automated saws, ensuring consistent sizing within ±1mm tolerances.
Tube ends are flattened and punched to prepare them for joining, keeping noise levels within factory regulations.
Tubes are welded to cast connectors using automated machines, creating unified structural elements.
After galvanization, the ledger inserts are riveted into place, completing the assembly for final packaging.
Demonstrating our structural scaffolding and suspended platforms in real-world environments.
Heavy-duty structural elements supporting high-altitude access frames and industrial concrete shoring projects.
Innovating access platforms with smart controls, sensor-driven safety and high-strength, lightweight alloys.
The facade access industry is moving toward intelligent, sensor-equipped platforms. Traditional mechanical systems, though reliable, depend largely on manual checks to avoid risk. Future developments focus on integrating real-time telemetry, IoT sensors, and advanced materials into structural platforms.
Zhuozhan Group's R&D team is currently developing a smart gondola control system. This setup uses a central PLC to monitor tilt sensors, load limits, and cable tension. By analyzing live performance data, the system automatically corrects motor speeds if it detects uneven loads, preventing platform tilt before it starts.
In terms of materials, we are exploring magnesium-aluminum-silicon alloys. These next-generation alloys provide the strength of structural carbon steel while reducing weight by 45%. This reduction in platform weight allows contractors to lower power requirements, reduce counterweight volumes on building roofs, and improve overall system safety and efficiency.
Technical answers, load calculations, and global compliance info for procurement managers.
The standard capacity for the ZLP630 model is 630 kg, and the ZLP800 model supports up to 800 kg. For heavy-duty industrial facade access, custom platforms can be engineered to support up to 1000 kg while maintaining a safety margin of at least 3 times the rated load.
Our platforms are hot-dip galvanized or powder-coated in-house. Hot-dip galvanization provides a high-density zinc layer that protects the steel parts from corrosion in coastal or harsh industrial environments. Every batch is manufactured under ISO 9001:2015 controls and structural components undergo EN 12810 certification checks.
Yes, our design team can customize the suspension mechanisms (including parapet clamps, track mounts, and custom counterweights) to suit different roof designs, avoiding obstructions like ventilation ducts or glass parapets.
Every export model includes an LSF anti-tilt safety lock, overload sensor systems, limit switches, phase-failure protection, and emergency manual release valves, ensuring compliance with OSHA, ANSI, and EN regulations.
High-capacity structural components, connectors, and laser screeds supporting complex site setups.
Zhuozhan