In the seven years since he launched a welding business in his 40s, Davis has learned countless lessons. Here are his top 10.

On Wild Card, well-known guests answer the kinds of questions we often think about but don't talk about. Comedian Tig Notaro talks about admiring the way her friend handled death.

“It runs and operates better than a few other brands I have had.” ...

“This is the best value welder I have ever seen.” ...

Abstract: Welding quality directly affects the welding structure's service performance and life. Hence, the effective monitoring welding defects is essential to ensure the quality of the weld ...