Why is gap-free locking important?
Even small gaps in modular sofas can create noise, movement and user distrust during use. Locking performance directly affects perceived quality and service needs.
How is the outer surface protected?
A connection that avoids visible screws or cuts on module sides keeps the fabric surface clean. This is especially important in premium upholstery applications.
Is easy disassembly needed during service?
In modular products, the connection may need to be separated in a controlled way during transport, service or rearrangement. Therefore, the disassembly method is also a design criterion.
