b I e magnum is your engineering solutions in Bristol, Avon. B I e magnum based in Bristol are professional precision engineers with over 30 years' experience. We have built up a strong reputation for excellent customer satisfaction. Our services are engraving service, engineering solutions, anodizing plant, screen printing, metal treatment, stove enameling, chemical etching, CNC machining, powder coating and metal engraving. We pride ourselves on being able to offer high quality, accurate, professional and experienced services to your latest engineering project. We offer bespoke engineering support and product design assistance. Our helpful team is here to help.