Brief introduction of Nantong science and technology investment group co., ltd

Nantong Science and Technology Investment Group Co., Ltd. (Nantong Science and Technology &; The predecessor of ampTech Invest GRP Co., Ltd. SH: 600862) Nantong Machine Tool Factory was established in 1956, and Nantong Machine Tool Co., Ltd. was established in1988+February and listed on the Shanghai Stock Exchange in May. In 2000, it was renamed Nantong Zongheng International Co., Ltd., and in February 2006, it was reorganized into a state-owned listed company by Nantong Municipal Government. In February 2007, it was renamed Nantong Science and Technology Investment Group Co., Ltd.