SanDisk has developed into the world's largest independent memory products manufacturer. Its global headquarters is located in California, USA, with over 4,000 employees worldwide. SanDisk has been recognised by Fortune magazine as one of the "Best Companies to Work For" in the United States. It upholds the principles of respect, loyalty, resilience and integrity, building a model corporate culture. SanDisk believes that investing in employees is essential, and every employee is a key factor in the company's success. SanDisk Technology combines one of the most extensive and rigorous testing processes in the memory industry, a unique free technical support centre, and a continuous stream of technological innovation, consistently setting industry standards for quality and reliability since its establishment. SanDisk's international service network spans six continents, including distributors, resellers, retailers and OEM customers. At the same time, the company also provides foundry and supply chain management services for semiconductor manufacturers and system OEM.