QC Shanghai Strong Magnets located in Shanghai China, specializing in integrating design, production, retail packaging and logistics. We have earned a high reputation amongst our clients. Our company has developed and manufactured a series of high quality, indispensable, and functional magnetic materials. Our products are widely used in aeronautics, national defense, automobile industry, electronics, household appliances, medical equipment and more! Our products can be designed and manufactured to meet the clients' design requirements. We are always open to taking on new and challenging projects. Our products and service are the right choice!