I. Procurement Background and Scenario Reconstruction In 2024, a municipal sanitation department (hereinafter referred to as the 'Client') planned to procure a batch of mobile service vehicles to enhance its emergency response capabilities and on-site operational efficiency within its jurisdiction. After multiple rounds of market research and a formal tendering process, the Client selected the Ford New Generation V348 service vehicle supplied by Chengli Special Purpose Vehicle Co., Ltd. The vehicles are intended for daily inspections, equipment emergency repairs, and small-scale material transportation. Key requirements included high reliability, optimal interior space utilization, flexible customization options, and compliance with China VI emission standards to ensure nationwide registration and annual inspection eligibility. According to publicly released tender information, the project budget was capped at approximately RMB 332,000 per unit, with two units planned for procurement to replace aging fleet vehicles. During the bidding phase, the Chengli team provided a detailed configuration proposal and transparent pricing, ultimately delivering the vehicles at a price of approximately RMB 316,000 per unit. Client feedback confirmed stable real-world performance, low fuel consumption, and full satisfaction with the customized bodywork. II. Standard Version vs. Premium Version: Configuration Comparison To meet the Client’s specific requirements, Chengli offered two configuration options: Standard (Economy) and Premium (Functional). The comparison below is based on Chengli’s product database (model CLW5040XDYJ6) and official announcement parameters (CLW5040XDYJ6). Configuration Item Standard Version (Economy) Premium Version (Functional) Chassis Model Ford New Generation V348 (Jiangling JX6581TA-M6) Ford New Generation V348 (Jiangling JX6581TA-M6) Engine 2.2L Turbo Diesel, 103 kW 2.2L Turbo Diesel, 103 kW Transmission 6-Speed Manual 6-Speed Manual / Optional Automatic Seating Capacity 3–6 seats 5–9 seats Interior Customization Basic shelving, simple workbench, standard lighting Custom shelving, multifunctional workbench, LED lighting + UV disinfection system Air Conditioning System Factory-installed manual A/C Factory-installed automatic A/C + independent parking air conditioner Electrical System 12V power supply, standard battery 24V power supply, high-capacity lithium battery, 3000W inverter Safety Features ABS + EBD, dual airbags ABS + EBD, dual airbags, rearview camera, tire pressure monitoring system (TPMS) Exterior Paint Finish Plain white finish Custom paint scheme (optional reflective markings) Warranty Coverage Chassis: 3 years / 60,000 km (OEM) Chassis: 3 years / 60,000 km (OEM); Bodywork: Lifetime service Reference Price (Tax-Inclusive, Delivered) Approx. RMB 245,000–268,000 Approx. RMB 285,000–320,000 Note: Prices are estimated based on regional procurement practices and Chengli’s 2026 quotation system; actual contract terms apply. III. Value Analysis of Optional Accessories The Client opted for the Premium Version and additionally selected the following optional accessories to further enhance vehicle functionality: • Independent Parking Air Conditioner (~RMB 12,000): Enables cooling during stationary operations without engine startup—reducing fuel consumption and extending engine service life. Client feedback highlights significantly improved operator comfort during summer outdoor operations. • High-Capacity Lithium Battery + Inverter (~RMB 8,000): Supports operation of electric tools, lighting systems, and communication equipment