WJ Doors is a professional steel door manufacturer based in China, specializing in the design, production, and global distribution of premium door solutions. Our product range covers residential doors, medical doors, school doors, apartment doors, and custom solutions tailored to your project needs. As a source factory, we eliminate middlemen — you get factory-direct quality and pricing without the markup. Every door is produced under our in-house quality control process. Materials, dimensions and hardware are confirmed against your project drawings before production, and we can provide the standards or test documentation your project requires. When you work with WJ Doors, you work directly with the factory.