柬埔寨采购需求：摩托三轮车、电动三轮车、电动滑板车、新能源汽车、零配件

I'm interested in your delivery tricycle and would like to know the wheelbase measurement. Understanding the dimensions is crucial for our logistics planning, so I hope you could provide this info. Additionally, I'd like to inquire if you have a parts agent or authorized distributor in Cambodia. Having local support for parts and maintenance would be a significant advantage for us. Looking forward to your response!