We have developed highly intelligent products such as lifting and horizontal movement, simple lifting and horizontal circulation, multi-layer horizontal circulation, vertical circulation, planar movement, tunnel stacking, and vertical lifting, and have obtained 9 invention patent certificates, 41 practical patent certificates, and the best technology progress award in the industry. Since its establishment, all equipment used by the company has been insured with product liability insurance, with a cumulative insurance amount of up to 100 million yuan. So far, there has been no record of compensation. The product is widely used in administrative and corporate units such as shopping malls, hotels, hospitals, residential communities, government agencies, etc. in major cities across the country.