RAYA vs POCI Comparison

Erayak Power Solution Group Inc is engaged in the manufacturing, research and development (R&D), and wholesale and retail of power solution products. The group focuses on manufacturing new energy storage and inverter devices. Its product portfolio includes sine wave and off-grid inverters, inverters and gasoline generators, battery and smart chargers, and custom-designed products. The products are used principally in agricultural and industrial vehicles, recreational vehicles (RVs), electrical appliances, and outdoor living products. The company generates the majority of its revenue from Inverters. The company generates revenue from five main markets, which are China, Poland, Mexico, the U.K., and Portugal. It derives maximum revenue from China.

Precision Optics Corp Inc is engaged in designing, developing, and manufacturing advanced optical instruments. It manufactures medical products such as endoscopes and endocouplers which incorporate various optical technologies for use in a variety of minimally invasive surgical and diagnostic procedures. The company also produces endoscopes for various applications as well as designs and manufactures custom optical medical devices to satisfy customers' specific requirements. In addition, the company manufactures and sells components and assemblies specially designed for industrial and military use. The company earns the majority of its revenue from the United States.