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SCHEDULE OF CONTRACT WITH CUSTOMER, ASSET AND LIABILITY (Details) - USD ($)	Sep. 26, 2020	Dec. 28, 2019
Contract Assets And Liabilities
Contract assets-current	$ 1,584,171	$ 921,082
Change in contract assets-current	$ 663,089
Percentage of change in contract assets-current	72.00%
Contract liabilities-current	$ (576,419)	(796,794)
Change in contract liabilities current	$ 220,375
Percentage of change in contract liabilities	(28.00%)
Contract liabilities-noncurrent	$ (2,350)	(6,557)
Change in contract liabilities-noncurrent	$ 4,207
Percentage of change in contract liabilities-noncurrent	(64.00%)
Net contract assets	$ 1,005,402	$ 117,731
Change in Net contract assets	$ 887,671
Percentage of change in Net contract assets	754.00%

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