^{Business Philosophy:}

^{1. Quality is the soul of an enterprise.}

^{2. Competitive price is our advantage.}

^{3. Enthusiastic service is our tenet.}

^{4. Innovation is our eternal pursuit}

^{Quality Objectives:}

^{1. Sample acceptance rate reaches 100%.}

^{2. The qualified rate of finished products reaches 100%}

^{3. Punctual delivery rate reaches 100%}

^{Our Mission:}

^{1.Strengthen management and continuously enhance satisfaction for customers, investors, suppliers and employees.}

^{2. Enhance innovation capacity and contribute to sustainable development.}

FAQ:

^{Q1: What is punch pin?
A: Pin Punches-used to drive or remove pins, after been loosened by a taper punch. Pin punches feature a long head the same diameter as the tip and meant for removing tension or solid pins.}

^{Q2: What is an ejector pin punch?
A: Ejector punches help prevent slug pulling. At impact, the pin retracts until it is flush with the punch face. As the punch is withdrawn the ejector pin functions like a spring-loaded stripper and prevents the slug from rising with the punch.}

^{Q3: What is a punch and die used for?
A: Punch and die is a type of cutting tool equipment used in punching and forging work, which is a metal forming process that requires high heat. This process needs a 'punch' as a pusher on the cutting workpiece, and the die is a secondary object that the punch pushes in.}

^{Q4: What is the difference between punch and die?
A: During sheet metal forming, two different parts may be used. One part is called the punch. It performs the stretching and bending or blanking operation, while the other part is called the die block. It securely clamps the work piece and provides similar stretching bending or blanking operations.}

^{Q5: What are punch dies made of?
A: Punch tooling (punch and die) is often made of hardened steel or tungsten carbide. A die is located on the opposite side of the workpiece and supports the material around the perimeter of the hole and helps to localize the shearing forces for a cleaner edge.}

^{Q6: What tool steel can be used for punch?
A: SKS3, SKD11, SKH51, S136, SKD61 and powdered high-speed tool steel; cemented carbide, etc. are normally used for punches. However, SKD11 is the standard material used for making of punches.}

^{Q7: Can you punch holes in stainless steel?
A: UniPunch “D” Series tooling is specifically designed for punching holes in stainless steel from 1/8″ to 1/4″ thickness. While many of our clients use our standard tooling to punch stainless parts, UniPunch recommends the use of our “D” Series holders, which come standard with punches made from D2 tool steel.}​