Shanghai Pt-Bridge Technologies Co., Ltd. is the Parent Company, which was established in 2000. In 2004, Pt-Bridge Technologies Co., Ltd. invests the subsidiary company - Shanghai Pt-Bridge Control Valve Co., Ltd., which is a specialized manufacturer of control valves and relevant products.

We have introduced internationally advanced control valves production technology, and has developed a series of products, including single-seated control valves, cage control valves, bellows seal valves, high-pressure valves, high differential press valves, ball valves, butterfly valves, deep cold valves, unique types of valves and pressure reducing valves, as well as pressure relief devices to reduce the temperature of main series of products. Our repairing center, testing center, and training center are able to ensure that we can provide rapid and all-around most professional and thoughtful services to users.

In the development process, Pt-Bridge has always been concerning about the automatic control. With perfect combination of on-site radar products, our products have been widely applied in the oil and chemical industry, oil refining and energy industries, and other fields.

In a rapidly changing business environment, we would like to be your partners consistently, working side by side with you to ensure first-class productivity. If you are interested in any of our products, please feel free to contact us for more details.