Quanzhou Qinrun Outdoor Equipment Co., Ltd

Because backpacks are used in special environments, high requirements are put forward for the materials and processes of backpacks. All the stress positions of the backpack are stitched three times with stitches to make the stressed positions strong and durable. The buckles and other parts of the backpack can be used to prevent freezing, smashing and deformation at 120 degrees Celsius without dama…

I am doing waterproof bags, generally this bag all use high-frequency hot pressing process, TPU coating is also divided into polyether polyester, and the simplest difference of PVC is that the main bag…

People have sorrows and joys, and the sky has unpredictable storms. Even if you are a very careful person, you read the weather forecast before going out every time, but the weather forecast has false alarms. If there's a heavy rain, your backpack isn't waterproof, and you have a lot of delicate equipment like a camera in your bag, that's a very sad thing. So waterproof is also an indicator for ch…

Choosing the perfect waterproof duffel bag is crucial for protecting your belongings during outdoor activities. Here are a few key factors to consider…

A waterproof bicycle pannier bag is a valuable accessory for cyclists who want to protect their belongings from the elements during their rides. These bags offer secure storage and keep your items dry, even in wet weather conditions. If you're new to using a waterproof bicycle pannier bag, this article will provide you with a straightforward guide on how to use it effectively…

It refers to vegetables, fruits, food, and other perishable products, perishable products, biological agents and all products that need to be refrigerated and transported to play a role in refrigeration and freshness preservation to prevent their deterioration. In places without cold sources, refrigerate fresh vegetables, fruits, beer, beverages, food, etc. in a short time…