Devices with MAC addresses that start with FC-4D-D4 were manufactured by Universal Global Scientific Industrial Co., Ltd.

Device Manufacturer
Universal Global Scientific Industrial Co., Ltd.

Manufacturer Location
141, Lane 351, Taiping Rd. Sec. 1, Tsao Tuen,
Nan-Tou Hsien, 542

Estimated Devices using FC-4D-D4
16,256,250

Estimated Total Devices From Mfg
292,612,500