Stoppers
type: Concept
has broader: Closures
parents: Closures
broader: Closures
preferred label: تشتک‌ها @fa

Closures
type: Concept
alternative label: Sealing (packaging)
alternative label: مهر و موم‌کردن (بسته‌بندی) @fa
broader: Packaging materials
narrower: Stoppers
preferred label: بستارها @fa
scope note: Of containers
scope note: مربوط به محفظه‌ها. @fa

Packaging materials
type: Concept
has narrower: Closures
narrower: Closures
preferred label: مواد بسته‌بندی @fa