Contract Electronic Manufacturer
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Certified to BS EN ISO 9001:2008; Union Four is committed to providing its customers with the highest quality products in accordance with IPC standards.

All of our production staff are trained to IPC-A-610 and J-STD-001 standards by our in house qualified trainers.

Quality is paramount in everything we do. Ongoing investment in staff and facilities ensures Union Four provides its customers with the highest levels of quality and service.