Factory & Quality Control
Every batch is tested before it ships. Our in-house lab verifies the numbers we promise on every specification sheet.
Testing Equipment
- Compression testing machine (corner board & box stacking)
- Ring crush tester (core paper strength)
- Bending tester
- Grammage scale (paper weight control)
- Moisture meters & drying ovens
- Large professional drying kiln for humidity-critical orders
Production Equipment
- Fully automatic high-speed L-profile corner board lines
- U-profile, flat and wrap-around corner board machines
- Board carving, slitting and precision sawing
- Angle cutting, laminating and heavy-duty stitching
Annual capacity: 10,000,000 m of corner board; 100,000 heavy-duty packaging boxes.