TST Automation is a professional distributor of various industrial automation control parts and electronic components/spare parts. Here is one stop shop with extensive product lines.We are exporting to every corner of the world and have lot of customers especially in Europe and USA. Our customers are distributors, repair service centers, and end users. We are seeking long term business with our customers so we will try our best to improve ourselves all the time and make our customers satisfied with our goods as well as our products.