Stig Rune Ofstad

Washington Mills Hennepin, Inc. produces and distributes metallurgical grade silicon carbide. It manufactures and distributes a range of products in different grains and powder sizes: alumina bubbles, alumina-silica fines, alumina-zirconia, boron carbide, brown aluminum oxide and chrome-alumina. The firm’s services include laboratory testing service, new product development and recycling. The company was founded in 1868 and is headquartered in Hennepin, IL.

Advokatfirmaet Wiersholm AS provides legal services. Its practice areas include litigation & dispute resolution, media & marketing law, restructuring & insolvency, franchising, agency & distribution, employment law & pensions and intellectual property law. The firm serves the asset management & private equity, fisheries & aquaculture, transport & logistics, real estate, shipping & offshore, trade & services, and energy & natural resources industries. The company was founded in 1990 and is headquartered in Oslo, Norway.

Washington Mills Co., Inc. manufactures and distributes abrasive materials and fused mineral products. The company offers abrasive grains and specialty electro-fused minerals ranging from macro grits to micro grits and custom specialty fusions. Washington Mills was founded in 1868 and is headquartered in North Grafton, MA.

Washington Mills Group, Inc. manufactures and distributes of abrasive materials and fused mineral products. Its products are alumina bubble, and zircinia, brown fused aluminium oxide, cryolite, emery, ferro silicon, iron pyrite, magnesia chrome, silicon carbide, spinel, sulfur cake, ultra high purity silicon carbide, and zirconia. The company was founded in 1868 and is headquartered in North Grafton, MA.

Part of Washington Mills Group, Inc., Washington Mills Electro Minerals Ltd. is an aluminum oxide manufacturer based in Manchester, UK. The material is known for its toughness, hardness, strength, wear and corrosion resistance, and thermal conductivity. In addition to brown fused aluminum oxide, the British company produces a range of other abrasive grains and industrial fused minerals, including silicon carbide, white fused aluminum oxide, boron carbide, mullite, zirconia mullite, and alumina bubbles. Mills offers a bonded abrasive comparison chart to help customers identify the materials used in the bonded abrasive market. Founded in 1979, the company specializes in brown fused aluminum oxide, which is made into various shapes and grit sizes for use in refractories, ceramics, grinding wheels, sandpaper, blasting media, metal preparation, laminates, coatings, lapping, polishing, grinding, and other applications.