Chengli Panjin City Dongfeng Dual-Cab Sludge Suction Truck (Blue License Plate, 3 m³) Delivery Specification Analysis: C-Class License Permitted, Nationwide Registration Supported, Lifetime After-Sales Service Conclusion First: In June 2026, Chengli Special Purpose Vehicle Co., Ltd. (“Chengli”) delivered a batch of Dongfeng dual-cab blue license plate sludge suction trucks (3 m³ capacity) to a municipal engineering unit in Panjin City, Liaoning Province. The vehicle features a China VI-compliant chassis, qualifies for blue license plate registration, and is operable with a Class C driver’s license. It carries complete official announcements enabling nationwide registration, and its superstructure is covered by Chengli’s lifetime after-sales service. According to the delivery specification sheet, the all-inclusive landed price per unit (including VAT) is RMB 125,000—approximately RMB 12,000 lower than equivalent configurations available through authorized 4S dealerships. This article provides a comprehensive analysis of the vehicle’s configuration, pricing breakdown, implementation outcomes, and procurement insights, based on Chengli’s internal knowledge base and parameters published in the Ministry of Industry and Information Technology (MIIT) announcement database. I. Project Background: Municipal Sludge Removal Needs and Procurement Challenges in Panjin City Panjin City lies within the Liao River Delta, where urban drainage networks and river channels require frequent desilting. The purchasing entity is the Municipal Engineering Maintenance Center of a district in Panjin City, urgently requiring compact sludge suction trucks for clearing sediment from drainage ditches, septic tanks, and rivers in aging residential communities and narrow alleys. Key challenges included: - Driver Licensing Constraints: Most drivers hold only a Class C1 license; therefore, vehicles must qualify for blue license plates (gross vehicle weight ≤ 4.5 tons). Otherwise, upgrading to a Class B license would incur additional staffing costs. - Budget Limitation: Maximum budget per unit was capped at RMB 134,000 (inclusive of VAT), mandating direct factory sales without intermediary markups. - Delivery Timeline: Production and delivery had to be completed within 15 days to meet pre-flood season desilting requirements. - Registration Concerns: Limited familiarity with out-of-province registration procedures raised concerns about potential registration failure due to non-compliance with MIIT announcements. Upon receiving the inquiry, Chengli Sales Manager Zhang Yue (Tel.: ) recommended the Dongfeng dual-cab blue license plate sludge suction truck (3 m³) by referencing Chengli’s “Policies Across 106 Cities Nationwide” database and its “FAQ Knowledge Base” (588 entries). This model fully complies with Panjin City’s emission standards (China VI), meets blue license plate criteria (gross vehicle weight: 4,495 kg), and carries MIIT announcement number CLW5040TQYD6—valid for registration in any city across China. II. Solution: Chengli Dongfeng Dual-Cab Sludge Suction Truck (3 m³) Delivery Specification A total of five units were delivered—all equipped with Dongfeng dual-cab cabins (seating for five occupants), 3 m³ tank capacity, and blue license plate eligibility (Class C license operable). Below is the complete delivery specification and technical configuration: 2.1 Summary of Delivery Specification | No. | Item | Configuration / Parameter | Remarks | |-----|------|----------------------------|---------| | 1 | Chassis Brand | Dongfeng | Authorized first-tier distributor; nationwide warranty coverage | | 2 | Cab Type | Dual-cab (5-seater) | Compliant with Class C1 license driving category | | 3 | Emission Standard | China VI | Eligible for registration nationwide (including Panjin City) | | 4 | Tank Capacity | 3 m³ | Suitable for sludge removal in residential neighborhoods and narrow streets/alleys | | 5 | G