1. The freezing technology of Alliance laptop pouch bag has been greatly improved by our R&D team who tries to achieve the great cooling effect while shortening the freezing time. The patterns on the product are vivid and clear
2. People who use this product will find it has no irritation to the skin. Instead, it is soft and comfortable to touch. The product can retain its original shape after stretching
3. The product is safe enough. All its electrical components comply with relevant standards of EN or IEC, which means that the dangers of electric leakage are totally eliminated. This product is water- and stain-resistant
4. This product has a proper SAG factor ratio of near 4, which is much better than the much lesser 2 - 3 ratio of other mattresses. It is suitable for outdoor activities, such as camping, travel, business trips, and hike
5. The battery is highly efficient. It has up to 90% of electricity supplying efficiency to devices with lower discharge loss. It can be printed, embossed, laminated, and silkscreened with different patterns
1. Shanghai Alliance Industry Co., Ltd is in the lead in the laptop bags segment. In order to offer high-quality laptop case, Alliance has been equipped with excellent talents and advanced equipment.
2. Alliance is the main force in designing, developing , research and development, manufacturing and sales of laptop sleeve .
3. With excellent staff and advanced equipment, our laptop backpack has won the recognition of more customers. We strive to continually innovate, improve, and advance manufacturing technologies and methodologies. Our goal is to provide the best results for our customers.