Blog

Selecting the right permanent identification method for aerospace hardware often comes down to weighing laser marking vs. electrochemical etching for aerospace parts to balance part integrity and manufacturing speed. Both processes produce identifiers that survive the operational lifespan of the part. The right pick, however, depends on aligning production volume with part geometry and composition. […]

Every component in the aerospace and defense supply chain carries identification that tells its story: part numbers, serial identifiers, and 2D Data Matrix codes that trace each item from raw material to final installation. Universal Marking Inc. has supported this traceability since 1975, with more than 35 marking methods in use across defense, aerospace, and […]

Electrochemical metal etching is used to add letters, numbers, patterns, or other designs on objects without damaging or altering the metal or its structural integrity. Also known as electro-etching or electrolytic etching, electrochemical etching is a process for marking metal using an electrolyte-soaked electrode pressed against a stencil on a metal part. An electric current […]

Universal Marking’s Journey to Industry Leadership Universal Marking, Inc. (UMI) started as a specialized metal marking company in Southern California. Over the last 50 years, we have grown into a global leader in industrial marking solutions, serving businesses across 50 states and international markets, including Asia, Australia, Europe, and the Americas. Our ongoing commitment to quality […]

In modern manufacturing, parts need to be permanently marked with a variety of text and designs like serial or batch numbers for traceability, witness marks and reference lines to aid assembly, and manufacturer name, logo, or QR code. While many options exist for marking parts, electrochemical etching is a great choice because it makes precise, […]

Silk screen printing is a technique used to ink mark various materials, including metal, fabric, plastic, wood and glass. It is a popular technique because once the screen is made, you can replicate the graphic on many pieces. Silk screen printing is utilized in various industries, including, commercial, aerospace, technology, defense and arts and entertainment. […]

Marking tooling and fixturing are essential in manufacturing processes, facilitating precise and accurate marking per engineering specifications. They ensure that markings are placed correctly, adhering to specific measurements and orientations of engineering drawings. This level of precision is crucial, particularly when markings need to be aligned with particular features. In this article, we will examine […]

Cybersecurity Maturity Model Certification (CMMC) is a framework designed to enhance cybersecurity in the defense industrial base, including the manufacturing sector. It requires organizations to demonstrate their ability to safeguard sensitive systems through specific practices and processes. This involves a tiered approach, ranging from basic cyber hygiene to advanced cybersecurity capabilities. In this article, we […]

Engraved signs are markers or plaques where text or designs are carved into a material’s surface. This process creates a permanent and durable marking often used for signage in various settings, including offices, businesses, and public spaces. Depending on the desired aesthetic and functional requirements, they can feature anything from simple text to intricate graphics […]