Estate-ready documents
Calculations, drawings and material certificates in the format estate engineers expect.

Smart Park Industrial Estate is located in Rayong, operated by IEAT (ieat estate). Typical tenants work in ev & batteries, electronics & electrical, medical & pharmaceutical.
World Steel designs, fabricates and delivers steel structures for factories and warehouses in Smart Park Industrial Estate – CIF to Map Ta Phut Port or DDP to your plot, with the documents the estate needs for building approval.
EV & batteriesElectronics & electricalMedical & pharmaceutical
For estate tenants
Calculations, drawings and material certificates in the format estate engineers expect.
Fabrication slot booked at order, delivery date fixed in the contract.
Crane runways, mezzanines, utility racks and roof loads for process equipment.
Customs, duties and trucking handled – steel arrives sorted by erection sequence.
Customers we serve

Chinese, Japanese, Taiwanese and Korean manufacturers – EV, electronics, auto parts, chemicals – building a new plant in the EEC or a BOI zone.
See how we help
Seafood, meat, fruit and dairy processors, cold stores and distribution centres – hygienic, insulated buildings with heavy services.
See how we helpIndustrial estates
Estate list compiled from public IEAT and operator information. Names, operators and areas change – please confirm details with the estate operator. Missing an estate? Tell us and we will add it.
Structural design, fabrication, fire protection and CIF or DDP delivery in one quotation. Answer within 48 hours.