Jiuzhong security door is a well-known brand in the industry. Over the years, we have won the recognition and love of consumers with our products and thoughtful services that pay equal attention to quality and value.

Jiuzhong Brand has successively won the honors of "Environmental Mark of China", "Famous Trademark Country of Zhejiang Province", "Top Ten Influential Brands of Hearing Industry", "Top Ten Brands of Security Door", "Recommended Products of China Construction", "Green Products" and "Quality Assurance Products".