Flexible fixing system for product testing

An adjustable fixing system for holding a workpiece, comprising:

• an information management module configured for receiving and processing position information of the workpiece;
• a plurality of driving devices electronically coupled with the information management module;
• and
• a positioning device, including:
• a platform supporting the workpiece, the platform having a stationary block fixed on one end thereof, the block contacting only a single location of the workpiece during the positioning of the workpiece by the fixing system;
• and
• a plurality of positioning pins, each respective positioning pin being attached to a corresponding driving device;
• wherein the information management module transmits control signals to the respective driving devices, and each driving device thereby controllably drives a corresponding positioning pin relative to the workpiece, so that the workpiece is positioned without movement of the block.