“Quality First” is the work of every employee of FAMA TRAFFIC (CHEVY LIGHT) and runs through all procedures. Fama has obtained ISO9001-2015 quality management system certification and all other safety certifications (CE-EN12368, EMC, LVD, TUV, GB14887-2011, etc.), ensuring our long-term cooperation with our customers.

The welded parts are replaced by automatic machines, and the final production and testing process is done by automated machines.

In order to avoid potential defects in design and production, we conducted a series of reliability tests, such as electronic performance testing of semi-finished and finished products, dust test, waterproof test, anti-corrosion test (salty spray test), vibration test and thermal shock test. Machine

. Reliability test for semi-finished products: aging should be carried out for more than 72 hours before sealing of semi-finished sealant and after QC inspection. The high temperature of all traffic lights.

Reliability testing of the finished product: The completed traffic light module is assembled to the shell and the entire panel assembly is simulated. We age them for more than 48 hours, during which time delivery can be made if no defects are found.

Waterproof test: In high humidity environment, the waterproof performance of traffic lights is very important. Fama (ChevyLight) performs high-pressure water spray testing and flood testing on the front panel, and water shower testing to ensure its good water resistance. Therefore, the IP55's waterproof rating has been fully achieved.

Anti-corrosion test: In order to ensure the corrosion resistance of the anti-corrosion treated PCB and the shell, it is necessary to carry out the salt spray test in the production process.

Simulated vibration test: Due to the transportation and typhoon vibration under vibration conditions, in order to ensure the reliability of the traffic signal, a simulated vibration test for the traffic signal must be performed.

Simulated installation test: Commissioning traffic lights in a real outdoor environment ensures that the factory display is as effective as the live display.

Fama (ChevyLight) has advanced and sophisticated equipment and equipment to ensure the quality of the products. After years of development, Fama (ChevyLight) maintains a leading position in the field of on-site management, quality control, technology development mechanism and management inspection system in China's LED traffic light industry.