**Product Specifications:**
**Brand:** THREE SEVEN
**Established:** 1975
**Material:** Selected carbon steel
**Craftsmanship:** Meticulous craftsmanship
**Durability:** Can last up to 10 years without losing sharpness
**Cleaning:** Use alcohol for cleaning, do not wash with water
**Comparison:** Carbon steel vs. stainless steel
**Sharpness:** Sharp and smooth cut, no burrs
**Hardness:** High hardness for long-lasting sharpness
**Rust Resistance:** Resistant to rust
**Maintenance:** No dullness, no burrs
**Usage:** Suitable for regular and humid environments
**Features:** Precise cutting, smooth finish
**Variants:** Available in different sizes: 12mm, 14mm
**Color:** Gold/Silver
**Special Features:** Tai Chi anti-counterfeiting mark, lucky 7 handle design
**Certifications:** Awarded "Korean World-class Product Award 2002" by MSA Certification Co., Ltd.
**Recognition:** Recognized as one of the top 10 outstanding brands representing South Korea
**Authenticity:** 100% official product guarantee
**Expertise:** Leading expert in grooming and beauty care
**Specialty:** Specifically chosen for diplomatic gifts by the South Korean Ministry of Industry
**Awards:** Received the "Outstanding Contribution Presidential Award" and the "Presidential Award for Representing the Korean Nation"
**Company:** THREE SEVEN CORPORATION
**Headquarters:** BEE, South Korea