Automatic Control Technology Co. Ltd. is affiliated Guangzhou SEMI belongs to Germany's SEMI, the company has been committed to the industrial fluid sensor and controller of production and research and development cause of the company's product line consists of pressure, flow, temperature, liquid level in four categories, with the quality of design and production technology, world-class full range of product lines, excellent and nationwide sales and service network, SEMI can not only provide professional technical support and customized products for users, but also to ensure that directly provide systematic quality for customers around the world in the field of solutions. We are adhering to the "professional success. Trust. Loyalty." business philosophy, always strive to provide the most suitable SEMI high-quality goods and services needed for different users, the successful development of value for customers and dedicated to customer.

SEMI products have been widely used in various industries, including automobile manufacturing, electric power, petrochemical, metallurgy, food and beverage, tobacco, aerospace, machinery, textile, papermaking, printing, packaging, rail transportation, logistics, shipbuilding, cement and building materials, wire and cable manufacturing, mining, municipal and other industries, to become the preferred brand trusted by the user.

Our experts are ready to help you solve the problem, even if the application is the most complex and technical problems. Our standard products provide you more if you can not meet the needs of our engineers, technical staff and product market experts will work with you to meet your requirements of the product customization. Our customer service representatives are well trained, can be a very good answer to your product application problems, provide a very competitive products.