Optical Sorting Stocks List

Symbol	Name	Country	Exchange
KTEC	KraneShares Hang Seng TECH Index ETF	US	AMEX
002690	Hefei Meiya Optoelectronic Technology Inc	CN	SHE
603656	Hefei Taihe Optoelectronic	CN	SHG
2070	Ching Chan Optical Technology Co Ltd	TW	TWO