In the packaging industry, a high-quality cardboard box serves not only as a protective layer for goods but also as a crucial reflection of a company’s image and service quality. Today, we’re excited to introduce our star product – the thickened cardboard boxes, designed to meet your diverse packaging needs with exceptional performance.
I. Diverse Sizes for Precise Fit
Our thickened cardboard boxes come in a wide range of standard sizes and also support customization. Whether you’re shipping small precision instruments or moving large furniture and appliances, you can find the perfect packaging solution. Here are some commonly used sizes:
| Length (cm) | Width (cm) | Height (cm) | Application Scenarios |
| 30 | 20 | 15 | Electronic products, books |
| 50 | 40 | 30 | Clothes, daily necessities |
| 80 | 60 | 50 | Furniture, home appliances |
II. Triple Protection for Enhanced Durability
Made from high-strength corrugated cardboard, these boxes have a 40% increase in compressive strength, ensuring they won’t easily deform or break even under heavy loads. The waterproof and moisture-proof coating effectively protects against humid environments, providing all-round protection for your goods. Tested to withstand over 100kg of pressure, our thickened cardboard boxes guarantee the integrity of your items during long-distance transportation and frequent handling.
III. Multi-functional and User-friendly
Our thickened cardboard boxes are not only durable but also highly versatile. They can be used as storage boxes for organizing items in warehouses or for e-commerce shipping to enhance the customer unboxing experience. With a scientific design, these boxes are easy to fold, saving storage space. Handles can be added for easy carrying, greatly improving work efficiency.
Choose our thickened cardboard boxes for peace of mind and efficiency. Whether you’re a business user or an individual customer, we can provide you with professional packaging solutions. For more information or customization services, feel free to contact us!
Siliangdi remains committed to innovation, quality, and service. We will continue developing and producing more eco-friendly, high-performance packaging materials, striving to provide exceptional packaging solutions for more enterprises. Together, we enhance brand value and market competitiveness.
Contact Us for Custom Sizes & Private Label Options
Email：packing@siliangdi.com
Email：SLD@siliangdi.com