Extensions springs are essentially like “stretchy coils” that have the ability to make modifications to their shape, which in turn, helps things move or hold the form. In order for other things to work properly, the springs have to be malleable, and the proper size. And that’s when custom extension springs are implemented! Knowing your app

Extension springs are incredibly common in many of the day to day items we use such as garage doors, trampolines, farm equipment, automobiles, and some medical devices. A "HENP" extension spring is a special type of extension spring which is super heavy duty and reliable. Know the power of extension springs on your garage door. Garage doors a

Spider Halloween Lights These Spider Halloween lights are a creepy way to light up your Halloween decor. We have some great spider LED lights and glow-in-the-dark spider lights available now at DONGHONG which will help to create the right atmosphere for Halloween. These lights will freak out your trick-or-treaters and give your haunted house an ext

What You Need to Know About Perimeter Security Fencing Ever wonder how necessary fences are to keep us safe? Fences are like the sentinels that protect our homes, schools, and other important buildings from unwelcome visitors. The security perimeters fences are the special fences that are constructed around the place to make it secure and safe.

At home, the inverter is a critical feature because you won’t be having the necessary AC power, only electricity from a battery, and the inverter will transform the DC power?from your battery into the AC power that your gadgets require. Sometimes the inverter has issues?that cause it to fail. That’s when troubleshooting the inverter power issue