Project info:
Project location: Muscat, Oman
Project size: 7500㎡
Project details:BCD Building: 48m * 89.8m * 14m + 15m * 60m *8.7m connected with 9.2m * 72m*8.7m EFGH Building: 24.2m * 64.02m *9.65m
Introduction
The client first contacted Dorian in late December 2025 with detailed architectural drawings for a comprehensive warehouse complex in Muscat, Oman. Buildings B, C, and D are connected. The roofs and walls of buildings C and D are made of 0.5mm thick aluminum panels, and they have a total of eight overhead cranes (four 10-ton cranes and four 2-ton cranes). Area B has a small mezzanine. The roofs and exterior walls of buildings E, F, G, and H are also made of 0.5mm thick aluminum panels, and they contain small cold storage rooms for cooling paint. The 100mm thick PIR sandwich panels used in the cold storage area were also supplied by us.
Upon receiving our initial quotation, the client expressed concerns about pricing and requested extensive technical clarification regarding steel tonnage, panel meterage, paint thickness specifications, and crane technical parameters. This transparency proved crucial in building confidence. Within days, Dorian had advanced to the final stage of a competitive bidding process, standing among three remaining suppliers under evaluation. On January 9, 2026, Dorian delivered an optimized proposal, and the client confirmed plans to visit our factory in China before the end of January.
The factory visit commenced on January 21, 2026, when Dorian’s team warmly received the client and his associate at Luoyang Longmen High-Speed Railway Station. Over dinner, we gathered valuable market intelligence—the associate regularly travels throughout Oman and the Middle East, confirming that local steel structure pricing remains substantially elevated, making foreign imports economically compelling for regional buyers.
The following morning, Dorian escorted the client to our factory for an exhaustive tour, followed by detailed technical consultations that revealed several critical design challenges requiring immediate resolution.
Challenge One: Building Integration
The BCD structure needed seamless connection with an existing Structure A already present at the client's site. The primary concern centered on limited working space during assembly, as the gap between structures would be insufficient for conventional installation methods. Our engineering team redesigned the connection details, incorporating overlap panels and structural steel modifications that could be assembled efficiently within constrained spaces.All lap joints and steel column materials have been recalculated and incorporated into the revised design documents.
Challenge Two: Crane Lifting Height
The client requested increasing the crane lifting height from the original 7.5 meters to 10 meters to accommodate high-profile transport vehicles. This presented a significant structural challenge—achieving the requested 10-meter lifting clearance required raising the CD section's eave height from 10.35 meters to 14 meters. Dorian’s technical team conducted immediate on-site structural calculations and transparently communicated the cost implications to the client, who accepted the modifications without hesitation.
Challenge Three: Mezzanine Reconfiguration
Similarly, the B-section mezzanine required height adjustment from 3.45 meters to 5 meters to facilitate small truck access while maintaining operational efficiency. This modification required recalculating structural loads and adjusting all associated components accordingly.
Challenge Four: Architectural Façade Design
During final negotiations in Beijing on January 26, the client requested a distinctive architectural element on one wall of Building B, requesting our design team create a custom façade feature. We provided initial design proposals at no additional cost; however, these concepts did not align with the client's visual expectations. Ultimately, we accommodated their specific design reference and manufactured the architectural element according to their precise requirements, demonstrating our commitment to customer satisfaction over convenience.
Following successful negotiations, commercial documentation was issued on January 27, 2026. The client remitted the deposit on February 2, 2026, immediately upon returning to Oman. Our production team prepared to complete all manufacturing within the promised 20-25 day timeframe. The client had originally scheduled installation for May 2026, anticipating the arrival of materials well in advance of the construction phase.
However, regional geopolitical conflicts significantly disrupted maritime shipping routes to the Middle East. Several major shipping companies suspended services to Middle Eastern ports, creating substantial logistics challenges. Those carriers continuing operations quoted premium freight rates that the client currently finds prohibitive. Our team maintains daily monitoring of shipping market developments and has committed to informing the client immediately should conditions improve.
To optimize the installation timeline once logistics permit, Dorian previously shipped anchor bolts ahead of schedule, enabling the client to prepare foundations while awaiting final material deliveries. This proactive approach eliminates installation delays and demonstrates our commitment to efficient project management. The foundation preparation is progressing as planned, and once shipping logistics stabilize and favorable rates emerge, we will dispatch a qualified engineer to supervise local installation workers, as previously coordinated with the client.
From addressing challenging structural requirements through innovative design solutions to navigating international logistics complexities, Dorian remain committed to delivering exceptional value throughout every project phase.
Please do not hesitate to contact us if you have requirements for steel structure projects. Welcome to submit your inquiries freely!
