求助这个老外回复我是什么意思？

Bill of materials means, details of items used in the ATS. Like …. Make …pole ACB / MCCB, ……make…..range meters,…..make….range current transformers,…..make relays,….make controllers, ……make??micro processors etc etc. How is the shell? Painted or poder coated ? Thickness of sheet ? Rust proofing done or not.? What are certifications they he got ? 他说的是物料单吗？？??“…. Make …pole ACB / MCCB, ……make…..range metersmake….range current transformers,…..make relays,….make controllers, ……make??micro processors etc etc. " 是什么意思啊