Swaging
A-Z list of companies by category
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Central Wheel Components Ltd
Birmingham, United Kingdom -
Hallen Engineering Ltd
Wednesbury, United KingdomSince 1952 Hallen have specialized in Forming, Pressing, Swaging, Threading and Machining, throughout maintaining an outstanding reputation. And although previous known for production of non-standard length barrel nipples, higher volume standard barrel nipples in BSPT, NPT, BSPP and Metric threads are now being manufactured on site. ISO 9001:2008 quality approved.
