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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

Call Us in Oshawa for Hydraulic Parts and Custom Hoses

Your business can’t wait for anything. It doesn’t matter if you’re in construction, farming, or another heavy industry; your time is money and you can’t waste time with broken or malfunctioning hydraulic parts.

When something goes wrong, don’t delay; call Hydraulic House. Located in Oshawa, we stock a wide range of hydraulic parts such as hydraulic hoses, fittings, cylinders and more. We can custom fabricate hoses, too, and can even come to your location to carry out repairs for all sorts of machinery, such as backhoes, hydraulic cylinders, and various farm equipment and machinery.

Call us today if you need replacement parts or repairs.


1031 Nelson St

Oshawa, ON L1H 5N9

T: 905-576-0586

F: 905‑576‑4887

C: 905-431-7949




Service Area:

Durham and Surrounding Communities


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