Before any tank project enters production, the manufacturing team shares an “Approval Drawing” with the customer. These drawings aren’t just engineering paperwork–they’re your chance to make sure the tank manufacturer is building the vessel to your expectations.

Let’s take a look at how you can read an approval drawing and get your tank project kicked off right.

Successful tank projects begin before you even have that first conversation with the Watson Custom Tanks team. Here’s some key information you can bring to us to help save time, improve accuracy and mitigate miscommunication throughout the design, fabrication and shipping processes.

Discover how the newly rebranded Watson Custom Tanks is unveiling a bold new identity and website to reflect over two decades of growth and their dedication to cutting-edge, customized stainless steel solutions.

Amprod, LLC is proud to announce that two of its products have been named finalists in the 2026 Coolest Things Made in Missouri competition, putting them among just 16 selected products out of more than 7,500 Missouri manufacturers.

Amprod is proud to welcome Watson Metal Masters — a 30-year industry leader in custom fabricated tanks and vessels — along with their 100+ team members, to the Amprod family.