ケニアのソーヤーフィルター

ソーヤー・ピカリディン虫除けスプレー

Sawyer Picaridin Insect Repellent has a similar effect to DEET, yet it won’t harm gear and equipment.

ソーヤートレーニング - 環境への影響と社会的責任

Sawyer Water Filtration Systems are not only increasing the health and financial well being of families all over the world, they are also decreasing the amount of trees that are being cut down for boiling water.

研究・資格

Research and Certification Information