https://kingwell.todayir.com/en/index.php
From their financials I got this info.
OPERATING SEGMENT INFORMATION
For management purpose, the Group is organised into business units based on their products and
services and has three reportable operating segments as follows:
(a) the electronic products segment engages in the manufacture and sales of rigid printed circuit
boards (“PCBs”);
(b) the property development segment engages in the development of villas, houses,
apartments, residential buildings and commercial buildings; and
(c) the gold mining segment engages in the exploration and exploitation of gold mines.
Schor