About JOINSDA
Shenzhen JOINSDA Technology & Engineering Co., Ltd. is a leading integrated aluminum solutions provider with 17 years of expertise in manufacturing, innovation, and global trade. We specialize in delivering end-to-end aluminum products—from precision extrusion and rolling to fabrication and surface treatment—tailored to meet diverse industrial and architectural demands worldwide. Our commitment to quality, certified by international standards, ensures reliable performance across all applications. Backed by a multilingual team and robust logistics network, we empower clients to realize their visions through technical excellence and customized support. Explore our capabilities in-depth across three core areas: