In 2023. The first phase of Lima Nantong factory was completed in 2023. Nantong, referred to as "Tong" for short, was called Tongzhou in ancient times, also known as Jinghai, Chongzhou and Chongchuan, a prefecture-level city in Jiangsu Province. South of the Yangtze River, Suzhou and Shanghai are connected by Sutong Bridge and Chongqi Bridge.