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Recently, the results of the 2025 Autonomous Vehicle Rental Centralized Procurement Project by China Postal Express & Logistics Co., Ltd. were announced. ZS Intelligent, the world's leading RoboVan brand, secured all segments of the project and will supply over 7,000 autonomous vehicles for nationwide last-mile mail delivery. This largest-ever autonomous vehicle tender project marks the official integration of unmanned freight vehicles as an essential component of China's logistics infrastructure.
At this critical moment of explosive growth in the autonomous vehicle industry, TEEMO, as a key brand partner of ZS Intelligent, officially launches its next-generation brake-by-wire system — the DBS650 — successfully achieving a sub-¥1,000 cost breakthrough for EHB (Electro-Hydraulic Brake) systems in autonomous vehicles, providing solid support for large-scale commercial deployment of AVs.
DBS650: Solving the Cost Challenge for Scaling Autonomous Vehicles
Building on the proven excellence of the DBS series, the DBS650 inherits and optimizes its superior performance. Through multiple rounds of technical iteration and innovation, it not only maintains the high performance and high safety standards of the DBS series but also achieves revolutionary optimization in design, manufacturing processes, and supply chain synergy — delivering a critical foundational capability for the large-scale deployment of autonomous vehicles.
To date, the DBS series has been reliably deployed across multiple sectors, including logistics, smart tourism, agriculture, and special-purpose vehicles.
Sub-¥1,000 EHB – An Industry Breakthrough
For the first time, the price of an EHB for autonomous vehicles has been brought below ¥1,000.
High-Performance Standards with Proven Technology
With swift dynamic response (command latency <100ms, 0–10MPa pressure build-up ≤200ms) and braking precision as high as ±0.1MPa, the DBS650 meets ASIL-D and SOTIF safety standards, adapting to complex scenarios.
Automotive-Grade Components, Multi-Scenario Adaptability
Having passed rigorous testing — including ISO 26262, ISO 21448, EMC, IP6KX/IPX9K dust/water protection, high/low temperature storage and operation, thermal shock and cycling, damp heat cycling, salt spray corrosion, and mechanical shock/vibration — the DBS series meets the demanding deployment needs of diverse industries.
Full-Stack Capability: The Integrated Advantage from Core Components to Complete Vehicles
As the only enterprise in the industry offering a full-stack solution — from core components and skateboard chassis to complete vehicle manufacturing — TEEMO holds a unique advantage in product development and system optimization.
We have built an integrated end-to-end value chain: "Components → Chassis → Complete Vehicle → Scenarios," forming a systematic advantage in technology and delivery.
This full-stack capability ensures that the DBS650 was designed from the ground up with large-scale deployment in mind. With its extreme cost-performance at the "sub-¥1,000 EHB" level, combined with standardized interfaces and modular design, the DBS650 can be seamlessly integrated into the vast majority of autonomous vehicle chassis, significantly reducing integration complexity and maintenance costs.
Accelerating Autonomous Vehicles Toward a Scalable Future
The autonomous driving industry is moving from "demonstration and pilot applications" to "scalable replication." Cost optimization and performance improvement are equally critical.
TEEMO will continue to execute its "core by-wire + modular platform + scenario empowerment" strategy, working hand in hand with partners. Leveraging its full-stack capabilities and the industry's most competitive products, TEEMO is committed to advancing the large-scale commercial adoption of low-speed autonomous driving technology.
