1. BASIS OF PRESENTATION AND CONSOLIDATION (Tables)

3 Months Ended

Mar. 31, 2020

Accounting Policies [Abstract]

Schedule of property plant and equipment useful life

	Useful life (in years)
Buildings (including salt pans)	8 - 20
Plant and machinery (including protective shells, transmission channels and ducts)	3 - 8
Motor vehicles	5
Furniture, fixtures and equipment	3-8