Changzhou Sanjia Aluminum Alloy Box Factory was founded in 1997. It is a factory specializing in developing, designing and manufacturing aluminum cases. Our factory has the license to run export and import business,the production workshop area is 13000m², and through the ISO 9001 quality system certification. We are professional in manufacturing various aluminum cases, such as large flight cases, equipment cases, precision instrument cases, tool cases, briefcases,trolley cases, military cases, medical cases, presentation cases and quakeproof models.
Our factory has been implementing the quality management system for years. We insist that we should survive on good quality and develop by good reputation. We have agents and distributors in Chengdu,Shanghai, Hangzhou and Suzhou. Our products are also exported to Europe, America, Japan, Korea and other countries. Our casses are very popular with consumers.
Sanjia will be your faithful partner forever!