Sharemaestro, Tianjin Jingwei Huikai Optoelectronic Co., Ltd. (300120), 2026-08-01, https://sharemaestro.com/evidence/d216db0e-0c37-4cb3-8286-7f43883678b3/
Record ID: d216db0e-0c37-4cb3-8286-7f43883678b3
Record checksum: 51073ba15e5b8e08e6ba4e8d77a018fe3b2a30a2336365b5ab218f579a6fc449