Our professional process control technology, customized services, and continuous research and development enable our solutions to help customers tackle environmental, regulatory, and other challenges together.
Brewing and Beverages
Chengtong has always been at the forefront of the times, taking constantly innovative technology, rapidly changing market development, and customer needs as its biggest challenge
Dairy products
The high-purity valves, self-control regulating valves, pipeline fittings and other products manufactured by Chengtong are based on ASME BPE and 3A high-purity design requirements
Biopharmaceuticals
The high-purity valves, fittings, and accessory control system units manufactured by Chengtong have been successfully applied in various process technologies and related fields.
Water treatment
The complex and diverse working conditions in the fine chemical industry have very high requirements for valves. The working conditions of high temperature, high pressure, and corrosive media require special components and solutions
Fine Chemicals
High cleanliness valves and fittings make food process control safer
Food industry
Chengtong has been producing ultra pure valves, fittings, and control technology since 2013
Semiconductor
The valves and fittings produced by Chengtong are widely used in the field of new energy
New energy industry
In the field of washing and daily chemical products, Chengtong's products are widely used, such as conveying high viscosity and low viscosity media and valve control
