Positioning is recognized as one of the biggest semiconductor parts factories in China. The semiconductor parts is one of the main products of Positioning. The raw materials of Positioning electronic components and parts are durable and have good and stable properties. Adopting high-quality crystalline materials, it has a precise threshold. Equipped with advanced facilities, our company focuses more on the quality assurance. This product shows excellent properties against HV surge impact.
we adheres to the principle of steady development, focuses on improving quality of silicon transistor and production efficiency. Call!