v3.23.1
Condensed Consolidated Statements of Cashflows (Unaudited) - USD ($)
3 Months Ended
Mar. 31, 2023
Mar. 31, 2022
CASH FLOWS FROM OPERATING ACTIVITIES    
Net income (loss) $ (147,839) $ 206,505
Adjustments to reconcile net income to net cash (used in) provided by operating activities:    
Stock-based compensation 6,875 12,844
Amortization of right-of-use assets 14,529 13,871
Changes in operating assets and liabilities:    
Accounts receivable 20,961 (57,680)
Inventories (53,268) (71,121)
Prepaid expenses and other current assets 14,221 27,796
Accounts payable and accrued expenses (10,773) 16,609
Customer deposits (12,420) (29,563)
Operating lease liabilities (15,144) (13,652)
Net cash (used in) provided by operating activities (182,858) 105,609
CASH FLOWS FROM INVESTING ACTIVITIES    
Net cash provided by investing activities
CASH FLOWS FROM FINANCING ACTIVITIES    
Net cash provided by financing activities
NET CHANGE IN CASH AND CASH EQUIVALENTS (182,858) 105,609
CASH AND CASH EQUIVALENTS    
Beginning of the period 1,381,927 1,473,924
End of the period 1,199,069 1,579,533
SUPPLEMENTAL DISCLOSURES OF CASH FLOW INFORMATION    
Cash paid for interest
Cash paid for income taxes