Holley Metering Limited is a cross-regional and export-oriented company focusing on the R&D, production, and marketing of energy meters. With 36 years experience in the metering field, Holley is now the biggest meter manufacturer in China. The annual production capacity is 25 million pcs meter. The company provides wide range of products from mechanical residential meters to high precision C&I ones with reputable production capability and product quality.

Holley follows the strategy of internationalization actively and exports to more than 40 countries in the world. There are both IEC and ANSI conformed products, most of which are certified by internationally recognized laboratories. Local certification can also be obtained upon request.

With the goal to be one of the world's leading suppliers of energy meters and systems, Holley Metering Ltd. Is looking forward to establishing mutual beneficial business relationships with partners from all over the world.