According to business data sourced from Tianyancha, PIE Keyi (Haining) Semiconductor Equipment Co., Ltd. has recently undergone significant alterations in its business registration details. Among the new investors is Guotou Jixin (Beijing) Equity Investment Fund (Limited Partnership), a fund that falls under the ambit of the third phase of the National Integrated Circuit Industry Investment Fund. In tandem with these developments, the company has also witnessed a change in its legal representative, with Liu Jing being succeeded by Guo Wanli. Additionally, the registered capital of the company has seen a substantial increase, rising from approximately 10.6754 million RMB to around 15.1142 million RMB. Founded in September 2020, the company primarily operates in the realm of specialized electronic equipment manufacturing and is currently co-owned by several entities, including PIE Tech Solutions.