8-Inch Wafer-Based Silicon Microfluidic Chip with High Aspect Ratio Structures. High Aspect Ratio Structures: Features high precision 3D channels and chambers fabricated via deep silicon etching. Customizable Model and Ratio: Model and Breadth Depth Ratio are explicitly customizable to meet specific design needs. Superior Chemical Stability: Silicon substrate offers excellent resistance to corrosion, high temperature, and pressure. Semiconductor Grade Precision: Utilizes photolithography and wafer bonding for nano-to-micro structure fabrication. Biocompatible for Implants: Suitable for long-term implantable bio-monitoring and drug delivery systems. Mass Production Capability: Supports large-scale wafer-level processing for cost-effective batch production. Multi-Functional Integration: Supports integration of sensors, electrodes, and other functional components. CE and ISO Certified: Product meets CE and ISO certification standards for quality and safety.