س: كيف يتم ضمان الجودة؟ ما هي الشهادات التي يمتلكها؟

ج:

Each unit undergoes 100,000 airbag inflation and deflation tests, a 1-meter drop test, and the straps are stretched 5,000 times without deformation. 

It also has CE/FCC/RoHS certifications, making it safe to sell in European and American markets. We can provide a third-party quality inspection report to help you allay your customers' concerns.