Quality is the foundation of the growth and development of mairui bearing. Mairui bearing has been improving product quality and service quality Long-term strategies for development. Mairui passed iso9001:2000, iso9001:2008 quality system certification, and long-term implementation and improvement. At the same time, All bearings manufactured by MR meet RoHs & REACH specifications.

Quality is the foundation of our growth and development. We always take improving product quality and service quality as our long-term strategy. Mairui has passed iso9001:2015 quality system certification, and has been implementing and improving for a long time. At the same time, all mindray bearings meet RoHs & REACH specifications.