v3.26.1
Equipment and Vehicles, Net
6 Months Ended
Jun. 30, 2026
Equipment and Vehicles, Net [Abstract]  
Equipment and vehicles, net
(13)Equipment and vehicles, net

 

Equipment and vehicles consist as of June 30, 2026 and December 31, 2025:

 

   June 30,
2026
   December 31,
2025
 
Office equipment  $51,374   $35,138 
Tools and instruments   21,635    23,242 
Machinery and equipment   21,219    22,795 
Facilities   304,481    369,450 
Vehicles   25,921    9,604 
    424,631    460,229 
Less accumulated depreciation   (282,347)   (291,099)
Equipment and vehicles, net  $142,284   $169,130