Company Profile
SUMIO has over 40-year experience in manufacturing high quality gardening tools for professionals and those who desire to live on green earth since 1976.Geon Hung’s quality management system is approved by ISO-9001, since 1999. Followed the rules of ISO-9001, we ensure our quality control department eliminates defects so as to offer the very best products to customers, no matter from the initial Inspection of materials and components through to the final inspection of finished products.
