Seho Robot Co., Ltd. and Hye-Kyoung Byun acquired 3.51% stake in PSMC Co, Ltd from Richard & Co, Ltd for KRW 1 billion.

Charmzone Global Co Ltd formerly Star Mobility Co Ltd is a Korea-based company principally engaged in the manufacture and distribution of printed circuit board (PCB) equipment. The Company operates its business through two segments. The Equipment segment provides flexible PCB processing equipment, touch panel processing equipment, as well as display material and smart device window glass processing equipment including coverlay bonders, vision press equipment, guide hole punchers, stiffener bonders and other products. The Distribution segment distributes infant textbook and equipment, health and beauty tools, as well as household appliances. The Company distributes its products within domestic market and to overseas markets.