QSP Knife is committing to providing quality knives at favorable price. QSP stands for quality, service, price. The main categories we offer are folding knives and fixed-blade knives. There are 2 series: budget-friendly and premium. We use D2, 14C28N, N690, S35VN and M390 for blades and G10, Micarta, carbon fiber and titanium for handles. Each QSP knife has been through precise working processes and strict inspection. We also have experience in producing OEM and ODM knives. (less)