Thorough inspection of incoming raw materials to prevent defects in advance. All raw materials are stored upon arrival and tracked in case of any issues. Incoming Quality Control (IQC) serves as the foundation for ENTH to produce high-quality products

Processes are managed on a time-zone basis to identify the causes of any issues that may arise. The preparation, weighing, manufacturing, filling, and packaging stages are inspected and verified for any abnormalities. New QC equipment has been added to enhance the precision of operations.

ENTH is committed to quality until the very end. Finished products are inspected before shipment to prevent defective items from being released. Print quality, content inspection, label verification, and stamp inspection are conducted.