Over 50 Years Exceeding Customer Expectations

An ISO-9001: 2015 Company

Experts in the Industry

You are experts in your industry, and we are experts in ours. Together, we can create custom solutions to meet your goals, budget, and expectations.

Client Consultations

Our expert client consultations produce specialty pieces. No matter how unique the application, we go straight from sketch to three-dimensional solution.

Huge Inventory

Our huge inventory of raw materials, grades, shapes, and sizes allows us to respond quickly to customer demands, so that we can begin machining your product immediately.

Recycle With Us

Put some green in your pocket by going green with your obsolete carbon and graphite materials! Recycle with us, and you will reduce your liability and your ecological footprint.

Carbon and Graphite Machining and Recycling Facility - Semco Carbon

Custom Carbon & Graphite Machining

Fifty Years of Experience

Our custom carbon and graphite machining capabilities are engineered from the ground up with our client's budget, goals, and expectations in mind. No matter the tolerance, no matter the finish, no matter how specific your need, our years of experience coupled with the most advanced machining resources will keep your organization humming with minimal delay. We aren’t just experts in carbon and graphite machining—we’re also experts in client consultation and collaboration. We’re in the business of creating solutions, no matter how unique the problem.

Carbon & Graphite Material Recycling

We’ll purchase your obsolete carbon and graphite materials for reclamation or proper disposal. Less waste in the landfill, more green in your pocket — just the kind of win-win solution we’re in the business of creating.

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Experience. Knowledge. Service.

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Custom Carbon & Graphite Machining

28 Feb

Graphite Manufacturing Issues with Supply

As a graphite company, Semco pays a lot of attention to trends in graphite manufacturing. Of great interest to any company in the graphite field is the expected ramp up of electric vehicle production both domestically and internationally. The fastest growing car company in the world exclusively makes electric cars (do we need to say who it is?), and most major auto manufacturers have plans to transform their petrol-burning fleets to electric vehicles. When they begin putting those plans into action (as many already have--see the new electric Ford F-150s, for example), the need for battery components will ramp up,...

15 Feb

Meet Graphite Cost Estimator, Chris Fultz

We are a graphite company with many state-of-the-art machines, but we also are a graphite company of great people. On this blog, we like to shine a spotlight on some of the people that make our graphite machining operation successful. One of those people is Chris Fultz. Chris started at Semco in 2017, and now has almost 5 years with the company. We brag a lot on our employees, and you may wonder how Semco finds enough employees expert in the precision graphite machining that we do. The truth is, sometimes they find us, and occasionally, there are happy accidents.....

01 Feb

2022 Graphite Company Goals

A Great Start2022 is off to a running start at Semco. We began gathering our momentum around the midpoint of 2021. Last summer was the beginning of an aggressive growth for this graphite company. The amount of orders rebounded to pre-pandemic levels, and then surpassed those levels. We think that 2022 will be a record-setting year for us.The FundamentalsAt Semco, we often think about our fundamentals, the key graphite elements that make our business thrive. Keeping these things in focus is our strategy for success. Of course, our most important resource is our employees. We are, unfortunately, experiencing a job...