Factory registration certificate   Non-medical supplies manufacturing business declaration certificate   Five cotton sanitary pad designs and 3 trademarks are filed for a patent to KIPO   Cotton diaper filed for a patent   Cotton sanitary pad filed for a patent   Raw material test records - Cotton 60 measurement change rate   Raw material test records - Water repellent extent of cotton 60 in yarn size   Raw material test records - Water repellent extent of cotton 60 in yarn size   Raw material test records - Cotton Ash   Raw material test records - Cotton fabrics Ash   Raw material test records - Cotton fabrics Ash   Product test records - Formaldehyde   In-house test records   permit for manufactured items   Filed for a cloth diaper patent   Mini Pad   I Type Samll Size   I Type Medium Size   I Type Large Size   D Type Small Size   D Type Medium Size   D Type Large Size   W Type Small Size   W Type Medium Size   W Type Large Size   Overnight Type   Official document indicating selected as a clean business   Research result report of National Oral Health Research Institute   Health Research Institute   Utility model registration certificate   Recommendation letter   Utility model registration certificate