Fujian OYSD Industrial Co.,LTD. is located in the beautiful coastal city of Fuzhou, China. It is a smart battery energy system provider focusing on the development and application of energy storage products;

The core team has been deeply involved in the battery energy industry for more than 20 years，integrating research anddevelopment, produce, sales and service as o ne.OYSD now is committed to being a comprehensive solution provider by offering an extensive product portfolio that includes inverters, lithium batteries, residential BESS，C&I BESS,smart energy management systems.Its solutions are widely used in field such as households,commercial and industry,transportation,vehicle charging,military ,data centers,communication,marine and so on.

We are humbled to contribute our know-how to our technologies and create a sustainable future for all.we aim to create a closed-loop smart energy storage industry chain and achieve harmonious integration of enterprise development with the environment and society.

OYSD integrates the concept of green and sustainable development into the whole process of operation. From product design, manufacturing, application to recycling, and it can realize the whole process of green, energy saving and environmental protection. Through the integrated development of upstream and downstream industrial chain, OYSD creates industrial chain closed loops of lithium battery, achieves harmonious integration of enterprise development with environment and society.