Printed circuit boards (PCBs) are now an essential component of a wide range of electrical and electromechanical systems. The demand for these boards has only grown over time. Without PCBs, these devices would be difficult to function. Because the product's functionality depends on it, the design and circuitry of the boards must be perfect. Here at Elenog, one of the most important aspects is to precisely design and manufacture these circuit boards. There are numerous factors to consider while deciding the best circuit board assembly, especially in today's technological era when PCBs are becoming increasingly complicated, small, and lightweight. For assembly guidelines, it's critical to pay attention to the PCB design. Our aim is to reduce total development costs, shorten the product cycle, and ensure seamless transitions from prototype to production.