4. SEGMENT INFORMATION (Details - Income Statement) - USD ($)	3 Months Ended
	Dec. 31, 2019	Dec. 31, 2018
Revenue	$ 8,392,854	$ 10,183,283
Cost of Sales	6,672,845	8,880,242
Segment Operating Income (loss) from operations	(29,129)	(480,527)
Other expenses	(52,528)	(50,000)
Income (loss) before income taxes	(81,657)	(530,527)
Distribution [Member]
Revenue	4,696,243	6,280,726
Cost of Sales	4,093,318	5,294,432
Segment Operating Income (loss) from operations	(443,189)	5,997
Other expenses	(33,580)	(36,964)
Income (loss) before income taxes	(476,769)	(30,967)
Design [Member]
Revenue	3,696,611	3,902,557
Cost of Sales	2,579,527	3,585,810
Segment Operating Income (loss) from operations	414,060	(486,524)
Other expenses	(18,948)	(13,036)
Income (loss) before income taxes	$ 359,112	$ (499,560)