A & D Instruments India Pvt. Ltd., a subsidiary of A & D Company Limited, Japan, specializes in the promotion, sales, and after-sales service of A&D products including electronic weighing balances and scales, viscometers, moisture analyzers, indicators, load cells, and medical products such as blood pressure monitors. Established in 2008, the company operates through branch offices across India and caters to various industries including jewelry, pharmaceuticals, research institutes, scientific laboratories, food, and industrial applications.