The non-digging floor spring has the following advantages:

1. Easy Installation

• The most significant advantage of the non-digging floor spring is that it doesn't require digging a trench or a hole in the floor. This greatly simplifies the installation process, reducing installation time and labor costs. For places with finished floor decoration, such as well-decorated storefronts in shopping malls and office buildings, installing a non-digging floor spring won't damage the original floor, avoiding the trouble and cost of floor restoration.

2. Aesthetically Pleasing

• Since it doesn't damage the floor during installation, it can maintain the integrity and aesthetics of the floor. In places with high requirements for overall decoration style and spatial aesthetics, such as exhibition halls, art galleries, and hotel lobbies, the non-digging floor spring won't leave obvious installation marks. It makes the combination of the door and the floor more natural and coordinated, helping to enhance the overall quality of the space.

3. High Adaptability

• It can adapt to various types of floor materials, such as marble, ceramic tiles, wooden floors, and epoxy floors. There's no need for special installation treatments for different floor materials. Additionally, for temporary buildings, event venues, or places where the door position needs to be changed frequently, the mobility and re - usability of the non-digging floor spring make it more advantageous.

4. Convenient Maintenance

• The structure of the non-digging floor spring is relatively simple, making it easier to inspect and maintain when a malfunction occurs. Compared with traditional floor springs, its internal structure is more intuitive. Maintenance personnel can locate and solve problems more quickly, reducing maintenance costs and time-consuming.