Karmay has been deeply rooted in the food packaging industry for 30 years, specializing in the R&D and production of plastic caps for infant food products, as well as in-mold label food packaging containers. We provide customers with one-stop production and services ranging from product design to mold making, injection, extrusion, and assembly.
By choosing Karmay as your business partner, you gain comprehensive support throughout product design, development, and market launch:
One-on-one customized product solutions
Extensive packaging innovation designs
In-house injection molding machines
GMP Class 100,000 cleanroom facilities














