YILIAN INTERNATIONAL PROJECT ENQUIRY CHECKLIST 1. Project name and delivery country or region 2. Equipment family, model preference and quantities 3. System voltage, frequency and required capacity or current 4. Single-line diagram, circuit schedule or equipment list 5. Indoor or outdoor installation, temperature and altitude 6. Enclosure, protection, communication and interface requirements 7. Required standards, drawings and inspection documentation 8. Packing, delivery basis and target schedule Chengdu Yilian International Trading Co., Ltd. Built on trust. Connected worldwide.