About Us
SANDIAN located in Liling City, Hunan Province of China, is the leader manufacturer of high-voltage Instrument Transformers industry in China. The company boasts a robust background in high-voltage transformer technology research and development, as well as production management. SANDIAN primarily manufactures 35~500kV high-voltage instrument transformers and focuses on the production of export-type instrument transformers with leading technology and strong competitiveness. Products are exported to over 50 countries worldwide.
Cases
SANDIAN has a perfect quality control system and implements comprehensive quality management procedures, so that our products is in the conformity of ISO9001 standard.
Global Presence
SANDIAN adheres to the "every product is a high-quality product, and we serve every customer in good faith" business philosophy, and aims to become a respected and trusted partner in the power transmission and distribution industry.
Export destinations
NEWS
Striving for Excellence, Delivering Superior Quality
Clients