Didtek is a modern professional valve manufacturing company integrating research, production and sales, has been committed to both domestic and international markets for over 35 years.
During this period, our company has received positive feedback from customers, achieved extensive usage performance, with continuously innovated technology, and provided thoughtful sales & services, which have earned us a good reputation and brand influence in world. Our products have been successfully applied by well-known domestic enterprises such as CNOOC, CNPC, Sinopec, Huajin Group, and Hengli Group. Internationally, we have gained recognition from renowned global brands including Shell in the UK, Petronas in Malaysia, General Electric in the United States, Royal Dutch Shell in Singapore, Siemens in Germany, and Hitachi in Japan, etc.