Synwin o thehile sehlopha se sebetsanang haholo le nts'etsopele ea lihlahisoa. Ka lebaka la boiteko ba bona, re atlehile ho hlahisa k'hamphani ea materase a tloaelehileng &bonnell spring mattress fabrication 'me re rerile ho e rekisetsa limmaraka tsa mose ho maoatle.
Ka k'hamphani e felletseng ea materase a tloaelehileng &lithapo tsa tlhahiso ea materase a selemo sa bonnell le basebetsi ba nang le boiphihlelo, ba khona ho rala, ho nts'etsapele, ho etsa le ho leka lihlahisoa tsohle ka mokhoa o nepahetseng. Ho pholletsa le ts'ebetso eohle, litsebi tsa rona tsa QC li tla laola ts'ebetso e 'ngoe le e' ngoe ho netefatsa boleng ba sehlahisoa. Ho feta moo, thomello ea rona e nakong 'me e ka finyella litlhoko tsa bareki bohle. Re tšepisa hore lihlahisoa li romelloa ho bareki li bolokehile ebile li utloahala. Haeba u na le lipotso kapa u batla ho tseba haholoanyane ka k'hamphani ea rona ea tloaelo ea materase&bonnell spring mattress fabrication, re letsetse ka ho toba.
Kajeno ke letsatsi le monate leo Synwin a rerileng ho tsebisa sechaba sehlahisoa sa rona se secha. E na le lebitso la molao le bitsoang "custom mattress company".