5. SEGMENT INFORMATION (Details - Income Statement) - USD ($)	3 Months Ended		6 Months Ended
	Mar. 31, 2020	Mar. 31, 2019	Mar. 31, 2020	Mar. 31, 2019
Revenue	$ 7,931,377	$ 8,172,467	$ 16,324,231	$ 18,355,750
Cost of Sales	6,478,228	6,861,622	13,151,073	15,741,864
Segment Operating Income (loss) from operations	(1,666,697)	(1,075,061)	(1,695,826)	(1,555,588)
Other expenses	295,083	(55,844)	242,555	(105,844)
Income (loss) before income taxes	(1,371,614)	(1,130,905)	(1,453,271)	(1,661,432)
Distribution [Member]
Revenue	4,623,895	4,769,558	9,320,138	11,050,284
Cost of Sales	4,062,864	4,017,886	8,156,182	9,312,318
Segment Operating Income (loss) from operations	(378,012)	(616,784)	(821,201)	(610,787)
Other expenses	307,262	(34,794)	273,682	(71,758)
Income (loss) before income taxes	(70,750)	(651,578)	(547,519)	(682,545)
Design [Member]
Revenue	3,307,482	3,402,909	7,004,093	7,305,466
Cost of Sales	2,415,364	2,843,736	4,994,891	6,429,546
Segment Operating Income (loss) from operations	(1,288,685)	(458,277)	(874,625)	(944,801)
Other expenses	(12,179)	(21,050)	(31,127)	(34,086)
Income (loss) before income taxes	$ (1,300,864)	$ (479,327)	$ (905,752)	$ (978,887)