Seamless Custom Product Manufacturing

Why GJG International?

We are North America’s leading custom manufacturing company helping you produce high-end quality mechanical parts.

Over the last 30 years, through working with reputable factories around the world, we have developed excellent systems, processes and quality controls. This translates to great savings, fast response times, assured quality and world-class customer service for our clients. We give priority to orders large and small and are extremely responsive in satisfying urgent requests.

By choosing GJG you are choosing a transparent business partner, who will manage the production of your products as if it were our own.
Our aim is to supply you with what you expect when you expect it.

Our Process

You have a custom mechanical part that you want to get manufactured – we do the rest.

Read about our proven process from start to finish here.

Our Values

Anyone who’s worked with GJG can attest that we work as a team and always look for win-win solutions.

We are co-operative and helpful and we work with mutual respect for everyone we deal with.

Our Services

Custom Manufacturing

We manufacture OEM mechanical parts. Our capabilities include: metal casting, extrusion, injection moulding, metal fabrication, conventional and CNC machining, anodizing and more.

Supply Chain Management

We arrange and coordinate manufacturing, sourcing and shipping from factories all over the world to your doorstep. We handle all documentation, customs clearances and other details for you.

Product Development

We manage development projects from start to finish. We have the experience and knowledge to understand the most appropriate and economical ways to produce quality mechanical products.

Our Blog