400 dia Ring Lids

400 dia Ring Lids can be air-tightly closed so as to preserve the food and non-food items. These can fulfill all the challenging requirements with regard to aroma and light protection and safety. All these ends of easy openings can be gassed and vacuumed with their supplying provision. Provided with a welded body as well as a safe rim system, these products are resistant to assorted environmental impacts. These optimal solutions of metal packaging are 100% recyclable. The 400 dia Ring Lids can be recycled again and again without the loss of integrity and performance.