... Body2.Stainless Steel3.Foging or Machinined directly from Steel Plate4.CNC Machining5.ANSI Standard6.NDT(Non-distructive Test ... the products as follows:1) Materials include: Stainless Steel, Carbon Steel, Alloy Steel, Ductile Iron, Grey Iron, Copper, Aluminum Bronze, ... , Forging and Stamping etc.3) Machining Types: Machined by Round Bar and steel plate, Drilling, Milling, Turning, Boring, Slating, ...