All the manufacturing processes of SEED Pure Series are strictly managed at SEED Kounosu laboratory. Great care is taken in producing each pair of SEED contact lens at the manufacturing plant in order to ensure the utmost safety of human eyes. SEED takes its environmental responsibility seriously and ensures its facilities are eco-friendly.

SEED uses one of the nation's largest steam accumulators to supply steam, which is essential for the autoclave sterilization of contact lenses, in a stable and economical way. In addition, we have also set up solar panel generation system on the rooftop of the buildings to make use of renewable energy.

The introduction of FEMS energy management system in our manufacturing plant also allows us to monitor and manage the effective use of electricity.

Large amounts of pure water are used during the manufacturing process of soft contact lenses. To utilise discharged water from the factory, we have built the water recycling system for large-scale water conservation.

In addition, we have created eco-friendly technologies and facilities, i.e. the recycling of the plastics emitted from the manufacturing processes, and we are currently working on the conservation of global environment through various company activities.

To ensure the quality of the product, we are shipping only strictly selected products under strict quality management system and thorough inspection.

Furthermore, using two-dimensional code and ID tag, we are implementing integrated management of production and the distribution. It also enables all of the lenses to be traceable.

In addition, we have obtained the certification of ISO13485:2003, which is the international standard of quality management systems for the medical devices. This has further strengthened our quality control system.