英国采购需求：有氧运动器材、空中自行车、商用跑步机、家用椭圆机、直立自行车、踏步机

I'm reaching out on behalf of a gym service and repair company as we need to source some spare components for impulse equipment. We're interested in knowing if you offer individual spare parts for sale. If you do, I'd appreciate it if you could provide a detailed quote for the parts available. This will help us assess our options and make an informed decision. Looking forward to your response!