NAMSOO DIAMOND INDUSTRY CO,. LTD. has dedicated itself to the manufacture of diamond tools and blades of the highest quality since 1990. Our automated-manufacturing rate is over 50%, and our accumulated technologies and experience guarantee the highest quality products at very competitive prices.We has received certifications such as ISO 9001 and ISO 14001. The company has not only a good quality management system but also an environmentally friendly production system.Customer inquiries and questions are always welcome.