- Binding
- Sewn binding for durability and vintage look
- Line Spacing
- 8 mm
- Size
- Slightly larger than A5 for 25K, slightly larger than B5 for 16K
- Environmental Standards
- Meets national environmental testing standards for paper products
- Safety
- Free from heavy metals that may harm health
- Certifications
- Meets quality standards and has undergone rigorous testing by third-party organizations
- Storage Instructions
- Store in a cool, dry, and well-ventilated area. Avoid direct sunlight and heat sources.
- Service
- Professional customer service for quick responses and assistance
- Manufacturer
- GuangBo Group Co., Ltd.
- Certifications
- ISO 9001 Quality Management System, ISO 14001 Environmental Management System
- Additional Information
- GuangBo is a modern enterprise group specializing in office supplies, printing paper, plastic products, and import-export trade. The company has been recognized for its quality and innovation in the stationery industry.