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The company focuses on the development of automation solutions, mainly for the steel industry worldwide. As an ANDRITZ a.g. supplier, Groval has already helped more than 30 steel companies in Asia, America, Europe, and Africa. Our engineers have a lot of experience with the development and commissioning of:

  • acid regeneration plants
  • push pickling lines
  • galvanizing lines
  • annealing lines
  • aluminum pickling lines
  • walking beam furnace


  • Shougangsteel, Beijing, China
  • Baosteel, Shanghai, China
  • TISCO – Taiyuan Iron & Steel Company, Taiyuan, Anyang, Tianjin, China
  • Maanschan Iron & Steel Company Limited, Maanschan, China
  • Shang-Dong, Rizhao, China
  • Fujian Hongwang Industrial, Fujian, China
  • Zhejiang Huayou Cobalt, Quzhou, China
  • Zhangjiagang Pohang Stainless Steel, Zhangjiagang, China
  • Benxi Steel and Iron, Benxi, China
  • Beihai Chengde Stainless Steel, Beihai, China
  • AGIS Arabian Gulfsteel Industry, Abu Dhabi, United Arabian Emirates
  • Jindal Stainless, Hisar, India
  • Jindal SW, Bellary, India
  • International Steel Limited, Karachi, Pakistan
  • POSCO Pohang Steel Plant, Pohang, South Korea
  • Union Steel, Busan, South Korea
  • PTEC – Prosperity Tieh Enterprise Company, Kaohsiung, Taiwan
  • Walsin Lihva, Taichung, Taiwan


  • Novolipetsk – NLMK, Lipeck, Russia
  • Thyssenkrupp, Krefeld, Germany
  • VAI Technika, Schutterwald, Germany
  • Constellium, Biesheim, France
  • Arvedi Group, Cremona, Italy
  • Umicore, Olen, Belgium
  • ArcelorMittal, Jemeppe, Belgium
  • Voestalpine Stahl Donawitz, Leoben, Austria
  • Zeleziarne Podbrezova, a.s., Podbrezova, Slovakia
  • PSA Peugeot Citroen, Trnava, Slovakia
  • Plastic Omnium, Lozorno, Slovakia
  • Andritz-Jochman s.r.o., Spisska Nova Ves, Slovakia


  • Usiminas, Cubatao Usimina, Brasil
  • Nucor Steel, Blytheville, Arkansas, USA


  • Mopani Copper Mines, Mufulira, Zambia


Currently, we are looking for some new people who can help our team with the programming of automatized production lines, programming measuring systems, and robots, or preparing technical documentation.

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Groval is an automation company based in Slovakia in 2004. Our engineers served as commissioning, implementation, and electrical leaders on various projects in the world, They performed software installation of automation equipment, start-up and commissioning of automation equipment, and the optimization of electrical systems and equipment. Know more about our services.