Yangzhou Positioning Tech. Co., Ltd excels in integrating the design, manufacture, sales and service of stud triac together. The silicon transistor is one of the main products of Positioning. To manufacture Positioning silicon transistor, we only work with the high-quality materials. This product features unidirectional and bidirectional transient voltage protection. The product has been certified officially as per the industry quality standards
Providing superior service is what Positioning wants. Contact us!