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We reply to answer with sincerity, If you have opinion about our company.

• Mail : dwknife@korea.com, dwknife2@korea.com
• TEL : +82-32-582-6741
• FAX : +82-32-582-6745

I ask you inform about flowing matters for appropriation of material, Heat-treat, size, precision of a knife at an inquiry of an estimate.

1. A drawing of size a knife

If you don't have a drawing I need sample or a sketch

2. Sorts and types of material

kinds of material, hardness, constancy of sort

thickness of a board of material(common, minimum, maximum thickness)

types and purpose for clipping

3. Working condition

working temperature(cold, warm hot temperature)

method of shearing or form of the machine

a velocity of shearing use frequency

4. Requirements of purchasers