Chuang Yin was founded in 2002. It is an independent high-tech company specialized in production of instrumental transformers as well as high voltage transformers used in electric power transmission. Headquartered in Hi-tech District of Shenzhen, It is also an enterprise consisting of R&D, manufacturing, marketing and distribution. The main products of chuang yin are instrument transformer, Zero-Sequence Current Transformer, nd MV CT and PT for power system, Electronic CT and PT, and Split Core CT (Clamp-on CT) Flexible Rogowski Coil in China.

Certified by ISO; 9001: 2008; CE; UL; CQC.

Standard: IEC60044-1 　Chuang Yin's business statement is: “Our production is market oriented. Quality is the core value of our product. Technology is the foundation of our brand. Honest is the bottom line of our customer service. High quality employee is the most important aspect of our management. And result is the principal of our actions”. With its own enterprise style—Honesty, Aspiration, Hardworking and Innovation, Chuang Yin is well under way to make its dream come true: To be the best transformer producer Thank you for your attention and support. Chuang Yin will stay with you to create a better future.