We only make products that satisfy customers. Shin Myung Pack Co. Ltd implements stringent management and supervision on the material design
of packaging, production and distribution channel in order to preserve the customers' product quality (taste, scent) as it is, ultimately providing the
best products to customers.
1) Test on Adhesive strength and inter-laminar bonding strength
2) Retort test
3) Air Leakage test
4) Sealing force test
5) External inspection