YiNGUAN’s piezo department specializes in the R&D, manufacturing, and sales of precision positioning actuators. We are one of the very few high-tech companies in the domestic piezoelectric field with full in-house capabilities.
YiNGUAN specializes in high-precision motion systems that supply key parts to the semiconductor and LCD industries. The product portfolio includes precision motion systems, advanced piezoelectric actuators, specialty motors, high-precision motion drivers and controllers.
YiNGUAN is characterized by customer demandoriented and rapid response. Professional customization, full life cycle service is the company's adhering to thedevelopment concept.
Becoming the hidden champion enterprise of precision motion systems and core components in semiconductor and high-end equipment.
More precise, More reliable.
Hybrid bonding is the core path to achieve high-density stacking. With the improvement of vertical interconnection of multiple chips driven by high performance computing, the traditional micro-bump technology is faced with solder electromigration, thermal
In semiconductor manufacturing, the thickness of the wafer film has an important impact on the performance and quality of the device.
The definition of overlay error is the plane distance between the centers of two layers of graphic structures.
Due to the various limitations of optical technology, electron beam imaging techniques have become indispensable as alternatives in advanced semiconductor processes.
