Note 18 - Related Party Transaction (Tables)

12 Months Ended

Dec. 31, 2020

Notes Tables

Schedule of Revenue From Related Parties [Table Text Block]

	Year Ended December 31,
	2020		2019
	US$('000)		US$('000)
Zhongwang Xiyue Technology (Beijing) Co., Ltd. (“Zhongwang Xiyue”)		18		899