Wai Chi Holdings Co., Ltd. engages in the manufacture of light-emitting diode (LED) products for public and commercial use. The company employs 4,314 full-time employees The company went IPO on 2014-11-18. The firm operates its business through three segments. The Light Emitting Diode (LED) Backlight segment is engaged in the manufacture and trading of LED backlight products in different sizes and applications. The Sourcing Business segment is engaged in the provision of high-tech electronic components and memory chips related products sourcing business. The LED Lighting segment is engaged in the manufacture and trading of LED lighting products for public and commercial use.