Annual report pursuant to Section 13 and 15(d)

ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details 1)

v3.19.1
ORGANIZATION AND SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES (Details 1) - USD ($)
 12 Months Ended
Dec. 31, 2018
Dec. 31, 2017
Total net sales $ 24,046,354 $ 14,418,726
Telecom [Member]    
Total net sales 21,552,950 12,714,164
Government/Military [Member]    
Total net sales 1,477,121 1,244,267
Marine [Member]    
Total net sales 177,909 278,254
Other (backup dc power to various industries) [Member]    
Total net sales $ 838,374 $ 182,041