美国采购需求：支重轮、履带板、托链轮、履带、钢制履带、顶部支重轮

I'm reaching out to request a detailed price quote for your rollers. At MQ Automation, we're looking for high-quality components to meet our production needs. It would be great if you could provide pricing, along with any relevant specifications or available options. In addition, if you have lead times or minimum order quantities, please include that information too. I'm looking forward to your prompt response so we can explore potential collaboration. Thanks!