精铸Precision casting
很多刀片由于结构较为复杂，需要流线的线条，或者比较厚，无法用切割或冲压直接完成加工，所以选择精密铸造成型。Some blade structure is complex and cannot be cut or stamping processing, so choose precision casting molding.
激光切割Laser cutting
产品打样，小单量的产品，未定型的产品试产，在不制作冲压模具的情况下制作产品，大多采用线切割或激光切割外形制作。 Product proofing, single product quantity is little, not production stamping die, use "line" or "laser cutting production.
模具冲压Die stamping
产品订单量较大的产品，制作五金冲压模具，用高速冲床冲压产品外形。Product orders for larger products, production of metal stamping mold, with high-speed punch stamping product appearance.