PT. Weltes Energi Nusantara

Steel Structure Works

PT. Weltes Energi Nusantara Structural Steel and Plate Fabrication Division has been at the forefront of the Steel Fabrication Industry.

With a focus in the steel industries we provide a quality work on schedules. We continue to grow and expand serving both domestic and international customers.

With more than 20 years of experience in Structural Steel and Plate Fabrication, we are well prepared to deal with the most challenging project. We have the ability to work with heavy and difficult projects, our expertise in the area of plate work let us to complete jobs outside the capabilities of most fabricators in Indonesia.

We pride ourselves in providing our clients with the best products quality at highly competitive prices.

With over 87,000 square emter of production floor, production capacity of 1500 MT/month, our facility is well equipped with modern CNC Machines to handle our client needs.



Our Product Services

  • General Steel Structures
  • Industrial Steel Structures
  • Portal frames and single storey buildings
  • Pre Engineerec Buildings
  • Steel Towers
  • Conveyors
  • Steel Bridges
  • Build-up Beam
  • Stairs, Handrails and miscellaneous

Reference List

  • PT. Ecogreen Oleochemical, Batam
  • PT. Semen Holcim, Tuban
  • PT. Semen Gresik, Tuban
  • PT. Sime Derby, Pulau Laut, Kalimantan Selatan
  • PG. Gondang Baru, Kalimantan Tengah, Jawa Tengah
  • PG. Wijaya Karya, Jakarta
  • PT. Indocement, Cileungsi, Bogor
  • PT. Sukses Mantap Sejahtera, Sumbawa, NTB
  • PT. Aneka Tambang, Pomala, Sulawesi
  • Krakatau Posco Chemtech Calcination, Cilegon
  • PT. Medan Sugar Industry, Medan
  • PT. Kereta Api Indonesia, Jawa Timur
  • PT. Indonesia Chemical Alumina, Tayan, Kalimantan Barat
  • PT. Thysen Krupp Polisius, Tuban
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