Knife, Otf Knife, Butterfly Knife manufacturer / supplier in China, offering 8.65 "Fat Dragon Design Velociraptor Mikata Handle Folding Knife, 1.7" Titanium Alloy Coin Knife Mini Knife Fruit Knives, 5.7 "Otf Sk5 Carbon Fiber Art Knife with Removable Razor Blades and so on.