Thick Mattress 3 fold sofa bed mechanism

Only this 3 fold mechanism allows 10cm thickness sleeper mattress.

Extra Narrow mounting space 64cm for you to update standard mechanism.
Same container loading capacity with or without mattress.
Our standard size is timber frame internal width 44"(TFN44),52"(TFN52),60"(TFN60), 64"(TFN64).
Here are mechanism features:

Perfect flat in open position for stability.
10cm mattress is well locked for comfortable seat
Strong poly decking and thick mattress for comfortable sleeping.
High quality powder coated process with SGS certificate for high quality feelings
2 slats or 4 slats mixture available