Duqing (Dacheng) Hardware Factory is a professional manufacturer of zinc alloy die-casting accessories, mainly producing high-end electronic product accessories, luggage, leather goods, clothing accessories, furniture hardware accessories, and other alloy jewelry crafts. It also provides injection molding processing and is a legitimate manufacturer integrating design, development, production, and sales. We can produce various products according to customer requirements The product has excellent quality and fast delivery, making it a satisfactory choice for customers.     Since its establishment, the company has been committed to contracts and keeping promises! We have established long-term and stable cooperative relationships with our customers through product quality and excellent service     Duqing (Dacheng) Hardware adheres to the principle of continuous improvement and providing customers with more satisfactory products and services. We sincerely welcome ...