Certification and Compliance:
Confirm that the product has passed relevant international safety certifications and domestic mandatory standards; verify compliance with fire safety codes.
Safety Protection Features:
Basic Protection: Overload protection, tilt alarms, limit switches, and emergency stop buttons.
Advanced Protection: Anti-pinch sensors, pneumatic pressure sensors, and anti-fall safety devices.
Emergency Protocols: Equipped with manual lowering mechanisms and backup power supplies to ensure the safe evacuation of personnel in the event of a power failure.
Structural Safety:
Evaluate the method of connection between the wall system and the building structure to ensure no loosening occurs over time; verify that structural calculation reports are provided to
demonstrate that the wall system's operation does not negatively impact the building's load-bearing capacity. IV. Service Capabilities: Full Lifecycle Support
Pre-sales Services:
Needs Analysis: Can the supplier dispatch a professional team to conduct an on-site survey and provide recommendations for spatial planning?
Solution Demonstration: Can the supplier showcase the operational effects of the wall system to help the client visualize and understand the proposed solution?
In-sales Services:
Installation and Commissioning: Is the installation handled by the supplier's professional team, and is on-site training provided?
Progress Management: Is a construction schedule provided to ensure the project is delivered on time?
After-sales Services:
Warranty Period: Prioritize suppliers offering a comprehensive system warranty of at least two years.
Response Speed: Is there a commitment to respond to technical issues or malfunctions within 24 hours?
Spare Parts Supply: Has a regional spare parts inventory been established to prevent prolonged downtime caused by a lack of components?
Initial Costs: Compare quotes from different suppliers, carefully distinguishing between line items such as equipment costs, installation fees, and transportation charges. Be wary of "low-price traps"—avoid cutting corners on initial costs only to face frequent repairs and maintenance issues later on.
Operating Costs: Prioritize energy-efficient drive systems to minimize long-term operational expenses. Inquire about the pricing and replacement frequency of consumable parts to calculate the total maintenance costs over the entire lifecycle of the system.
Click here to read the related article: How to Choose a Reliable Supplier for Vertical Lift Wall Systems (Part 1)
