For blood groove, everyone has different special concerns about it, and what we do is to maximize the product requirements of each customer, so the quality of our blood groove has been well received by many customers and enjoyed a good reputation in many countries. Dav Gear Industry Co.Ltd-Most professional wholesale knives, multi-plier, swords, katana,rescue tools, manufacture & supplier in China blood groove have characteristic design & practical performance & competitive price, for more information on the blood groove, please feel free to contact us.