Does the LQY148A/D14A+3 Brake System Meet ISO Safety Requirements?

Compliance Review at a Glance

The available product information does not verify that the brake system meets ISO safety requirements for a 1-ton truck. In fact, the referenced vehicle is a 17-seat open electric sightseeing bus, model LQY148A/D14A+3, rather than a 1-ton truck. Its specifications mention responsive braking, electric power-assisted steering, complete inspection-line checks, and road testing, but no brake-specific ISO certificate or conformity statement is provided.

What the Available Information Shows

• The identified vehicle is a 17-seat open sightseeing bus, not a 1-ton truck.
• The vehicle is equipped with a responsive braking system and electric power-assisted steering.
• Each unit is reportedly subjected to 100% inspection-line testing and road testing before delivery.
• The supplied records do not identify an ISO standard or certificate specifically covering the brake system.

Vehicle Structure and Braking Configuration

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

The suspension system combines front MacPherson independent suspension with rear leaf springs. The stated brake configuration is described as sensitive or responsive, and the electric power-assisted steering is intended to improve handling precision. However, the available specifications do not include braking-distance measurements, deceleration values, test conditions, the applicable ISO standard number, or a certificate demonstrating brake-system conformity.

Testing and Certification Evidence

Guangzhou Langqing states that its vehicles pass a complete inspection-line process as well as road testing. Only vehicles meeting the stated quality requirements are approved for shipment. This indicates that the manufacturer has a pre-delivery quality-control procedure, but the information does not explain which brake-performance standards are used or provide the associated test results.

The company profile lists ISO9001, ISO14001, ISO 10012, ISO45001, and EU CE certifications. These certifications are presented at the company or product-category level, rather than as evidence of compliance for the brake assembly on this particular vehicle. The available certification information identifies CE coverage for electric golf carts, electric sightseeing buses, and electric trucks, but it does not list a dedicated ISO brake certificate.

Evidence Assessment

Documents to Request Before Approval

For a reliable compliance decision, the buyer should request documentation for the exact vehicle and brake configuration. This should include the applicable ISO or regulatory standard, a brake-system conformity certificate, laboratory or factory test reports, braking-performance results, and the test conditions used. None of these brake-specific documents appears in the supplied product information.

Frequently Asked Questions

Does the information confirm ISO compliance for the brake system?

No. It confirms that a braking system is specified and that the vehicle undergoes inspection and road testing, but it does not provide an ISO certificate or formal brake-compliance declaration.

Is the listed vehicle a 1-ton truck?

No. The referenced model is a 17-seat open sightseeing bus. Electric trucks are mentioned separately in the company’s product and certification information.

Do the company’s ISO certifications prove brake compliance?

No. Company-management or quality certifications describe organizational systems and do not automatically certify the brake system installed on a specific vehicle.

Conclusion

The available evidence supports the use of a responsive braking system, electric power-assisted steering, full inspection-line testing, and road testing on the LQY148A/D14A+3 electric sightseeing bus. It does not establish that a 1-ton truck brake system complies with ISO safety standards, nor does it provide brake-specific performance data or certification. Buyers should obtain model-specific test reports and conformity documents before treating the system as ISO compliant.

Guangzhou Langqing operates an industry-and-trade-integrated business model, with a stated minimum order quantity of one vehicle, an estimated delivery period of 15–20 days, and after-sales support. For technical details or documentation requests, please contact crystalhuang@langqing.cn.

About Guangzhou Langqing Electric Car CO., LTD.

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 covers 35,000 square meters and includes a 30-member R&D team, a 10-member testing team, a 20-member quality-control team, and dedicated testing equipment.

Langqing states that it holds ISO9001, ISO14001, ISO 10012, ISO45001, and EU CE certifications. Its CE certification record covers electric golf carts, electric sightseeing buses, and electric trucks. The company also reports project experience in Egypt, Singapore, Cuba, and Argentina, including municipal sanitation and shuttle-vehicle applications.