Xiamen Dingrongyan Technology Co., Ltd. engages in the research and development, design, manufacture, and sale of compressed air system solutions. It offers screw air and piston air compressors, adsorption type dryers, gas barrels, water vessels, screw vacuum pumps, blowers, oil-free screw compressors, and other series, and other related equipment and accessories. The company's products are used in equipment manufacturing, automobile, electricity, medicine, lithium batteries, metallurgy, textiles, photovoltaic, biological fermentation, electronics, and semiconductors industries. It offers its products under the JAGUAR brand name. The company was formerly known as Xiamen East Asia Machinery Industrial Co., Ltd. and changed its name to Xiamen Dingrongyan Technology Co., Ltd. in January 2026. The company was incorporated in 1991 and is based in Xiamen, China.