Quality Management We strive to provide the highest quality products and services to our customers.
- Beyond Quality Of Life,
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Knowing that one small mistake can cause irreversible pain and suffering to customers, nothing is more important and prioritized than quality to us.
DOF executives and employees have been conducting continuous improvement activities for quality improvement and customer satisfaction based on the execution of the quality control process.
We promise to our customers that we will become a company that strives every moment to become a quality first-class company that puts quality first and customers first.