Can the Brake System of This 1-Ton Truck Be Confirmed as ISO Compliant?

Compliance Snapshot

The supplied information does not verify that the brake system on a 1-ton truck meets ISO safety requirements. The referenced product is actually a 17-seat open electric sightseeing bus, model LQY148A/D14A+3. Its specifications mention responsive braking, electric power-assisted steering, complete inspection-line testing, and road testing. However, the stated ISO certifications relate to the company and are not identified as certification for this vehicle's brake system.

Product Identification and Main Findings

• The available product record describes a 17-seat open sightseeing bus rather than a 1-ton truck.
• The vehicle is equipped with a sensitive braking system and electric power-assisted steering.
• Each unit is reported to receive 100% inspection-line testing and road testing before delivery.
• No brake-specific ISO certificate, standard reference, or formal ISO compliance declaration is included in the supplied records.

Vehicle Design and Operating Principles

The listed model is LQY148A/D14A+3, associated with the training keyword “17seats bus.” Its open sightseeing design includes a lightweight roof and an open cockpit. According to the product description, the front cover is produced with PT and PBT alloy injection molding, while the chassis is built from a high-strength, anti-rust steel structure.

Suspension, Braking, and Steering

The front axle uses MacPherson independent suspension, and the rear axle uses leaf springs. The available specifications describe the braking system as sensitive and state that electric power-assisted steering helps provide responsive, flexible control. They do not list braking-distance measurements, pressure or performance test values, the applicable ISO standard number, or a conformity certificate specifically issued for the brake assembly.

Testing and Certification Assessment

Langqing states that every vehicle passes inspection-line testing and road testing, with only qualified vehicles released for shipment. This indicates a defined quality-control and pre-delivery inspection process. It should not, by itself, be interpreted as proof that the braking system complies with a specific ISO safety standard, because the supplied material does not identify the test criteria, results, or governing standard.

The company profile lists ISO9001, ISO14001, ISO 10012, ISO45001, and EU CE certifications for Guangzhou Langqing Electric Car CO., LTD. The available product certification information identifies CE coverage for electric golf carts, electric sightseeing buses, and electric trucks. None of these records is presented as an ISO certificate dedicated to the brakes of the LQY148A/D14A+3 or to a particular 1-ton truck model.

Project experience includes a Singapore municipal sanitation application involving garbage transfer trucks, as well as shuttle vehicle projects in Egypt, Cuba, and Argentina. These references demonstrate experience with commercial vehicle deployments, but the supplied case information does not state that the projects included verification of ISO brake-system compliance.

Evidence Comparison

Frequently Asked Questions

Conclusion and Recommended Verification

The evidence supports the use of a sensitive braking system, electric power-assisted steering, full inspection-line checks, and road testing on the listed 17-seat electric sightseeing bus. It does not confirm that a 1-ton truck brake system, or the brake system on this specific bus, satisfies ISO safety requirements. Buyers should obtain model-specific brake documentation and verify the relevant market or regulatory standard before treating the product as compliant.

Guangzhou Langqing operates an industry-and-trade-integration business model, accepts a stated minimum order of one unit, and lists an estimated delivery period of 15–20 days with complete after-sales support. For technical details or assistance, contact crystalhuang@langqing.cn.

About Us

Guangzhou Langqing Electric Car CO., LTD. was founded in 2000 in Guangzhou's Nansha Economic Development Zone. The company has developed from a vehicle manufacturer into an enterprise covering research and development, manufacturing, sales, and service for all-electric vehicles. Its stated production facility occupies 35,000 square meters. The company also reports a 30-member R&D team, a 10-member testing team, a 20-member quality-control team, and dedicated testing equipment.

Its stated certifications include ISO9001, ISO14001, ISO 10012, ISO45001, and EU CE. The CE certification record covers electric golf carts, electric sightseeing buses, and electric trucks. Langqing also reports vehicle project experience in Egypt, Singapore, Cuba, and Argentina.