Changzhou Duling Controller Co., Ltd. is a professional trading and manufacturing enterprise based in Changzhou, China, specializing in the mechanical and industrial engineering sectors. Established in 2002, the company has developed a robust portfolio focused on RHVAC products, fluid control components, and specialized machinery parts. Their extensive product range includes various solenoid valves, pressure switches, diaphragm valves, and flow switches designed for diverse industrial applications. Specifically, the company provides solutions for water pumps, air compressors, and refrigeration systems, including high/low pressure switches and automatic pressure controllers. Beyond core valve and switch components, Changzhou Duling offers specialized equipment such as ice machines, wine dispensers, and their respective replacement parts, as well as automotive components like engine oil pressure switches. The company maintains a commitment to quality standards, holding CE and RoHS certifications for its product lines. Operating with a team of 11 to 50 employees, the firm serves international markets with a comprehensive catalog that includes electric actuator ball valves, unloader valves, and vacuum pressure switches.
Vacuum pressure switch CE RoHS Approval$3.16
Changzhou Tianli Intelligent Control Co., Ltd.
🇨🇳 China
199951-100 peopleManufacturer/Trading Company
Established brand
High-tech enterprise
Own brand
Product customization
Shipments
3
Key customer
AGF
Key market
South America
Review
5
High Accuracy of Pressure Switch of Ytk-18/02
Piston & Diaphragm Pressure Switch Ytk-18h
Elaborate Structure Pressure Switch of Ywk-7dd
Solid & Hard of Digital Pressure Switch Txzc2
Upper Limit & Lower Limit Digital Pressure Switch Txzc1