At KoCo, we use advanced testing equipment to ensure the quality and reliability of every caster. Our equipment covers dynamic testing, impact testing, and coordinate measuring machine (CMM) inspection, comprehensively evaluating the performance of the casters, including their rolling ability, impact resistance, and dimensional accuracy. Through precise testing, we ensure that our casters perform exceptionally well in various environments, meeting the high standards required in industrial, commercial, and residential applications.
In addition, we also conduct furniture caster testing, starting force testing, and brake fatigue testing to ensure the smooth operation and safety of the casters when put into use. Through rigorous testing, KoCo casters guarantee superior durability and stability, earning the trust of customers worldwide.


