Who did Maanshan hang out with before it was strong and wide?
Ma 'anshan Qiang Guangrun used to mix with Cao Guangdan. According to the inquiry, Qiang Guangrun had a working relationship with Cao Guangdan, the legal representative of Maanshan Tiecheng Metal Processing Co., Ltd. before 20 19, and accumulated more contacts afterwards. In 20 19, he chose to fly solo, founded Maanshan Guangda Furnace Material Co., Ltd. and became a shareholder in Maanshan Tiecheng Metal Processing Co., Ltd.