You might want to consider how you present yourself and your business. You have four lines of text and at least four improperly spelled words, including your primary business line, along with punctuation errors.
Yes, people pay attention to the small stuff. Particularly if they do not know you.
On the technical side, make sure that you or your employees have appropriate certifications and documentation for each welding process, position and procedure that you expect to encounter.
If you are in North America, I would suggest that you be familiar with and join the American Welding Society, the Canadian Welding Society or both. The savings in publication costs will often pay for your membership.
Good luck.