San-Ai Obbli Co., Ltd. engages in the wholesale and retail of petroleum products and liquefied petroleum gas. The company is also involved in the storage and related operation of petroleum products, LP gas, and gas pipeline service business. In addition, it engages in the aviation fuel storage facility and into-plane fuel service operations; design, construction, and consulting of aircraft refueling facilities; and generation and sale of electric power. Further, the company offers chemical products, including antiseptic/antifungal agents, fire extinguishing agents, microbial apparatus, car wash, and coating agent. The company was formerly known as San-Ai Oil Co.,Ltd. and changed its name to San-Ai Obbli Co., Ltd. in April 2022. San-Ai Obbli Co., Ltd. was incorporated in 1947 and is headquartered in Chiyoda, Japan.