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Need Mobile Welding, GTA? Call A J Manufacturing Ltd In Oshawa!

Thank you for visiting the website of A J Manufacturing Ltd, based in Oshawa and serving the entire GTA. Our experienced welders provide machining and welding services, working with steel, stainless steel and aluminum for residential, commercial, industrial and marine custom fabrication and repairs.

To reach us at A J Manufacturing Ltd, please call the number displayed on this page. For less timely questions, concerns and comments, feel free to use our convenient eform to email us. We’ll get right back with you. Don’t forget about our after-hours emergency services!

Contact Info


320 Marwood Drive, Unit 4, Oshawa, ON, L1H 8B4


Business Hours
Monday – Friday, 7:00 AM – 4:00 PM
Emergency Appointments Available

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