Sharemaestro, Hangzhou Mdk Opto Electronics Co.,Ltd. (688079), 2026-08-04, https://sharemaestro.com/evidence/9fe0fa76-9abe-4c36-a803-a24fdeea03d4/
Record ID: 9fe0fa76-9abe-4c36-a803-a24fdeea03d4
Record checksum: df6457f4a6b60da9aa2ff016970fe7b901ad6680b792c98718bec19fe6dcf618