Are Jialong and Yong Cheng the same name?

It's different. Jialong's name is different from Yong Cheng's. Zhongshan Jialong Technology Co., Ltd. (formerly Zhongshan Jialong Technology Co., Ltd.) was established in 2000, and Anhui Yong Cheng Electronic Machinery Technology Co., Ltd. was established in August 2000. Is a professional company engaged in measurement and weighing, automatic packaging unit and secondary packaging.