Project dimension: 22*55*7m
Project location: Plovdiv, Bulgaria
Project function: paper cup manufacturing factory
On January 29, 2026, Dorian was honored to host a distinguished client from Plovdiv, Bulgaria, at Dorian’s factory in Luoyang, China. Before that, having held two meetings with the client in Bulgaria in 2025, Dorian provided a project plan and quotation for a 22-meter, 90-meter long, and 7-meter high single slope structure with rock wool sandwich panels . At the client's invitation, the Dorian team also visited the client's project site and company. During the conversation, the client mentioned that they were awaiting local building approvals before proceeding with the project.
In early January, the client said the approval had been received and they wanted to visit the factory. Dorian team was on hand to greet the client and his father, escorting them directly from their journey to a carefully selected local restaurant for a welcoming lunch. During the meal, we discovered that it was the client's birthday. To make the occasion special, Dorian team arranged a surprise birthday celebration. The client was both surprised and deeply moved by the gesture, which set a positive and friendly tone for the business discussions to follow.
The afternoon was dedicated to showcasing the tangible evidence of capabilities. The clients walked through production lines, observing firsthand the quality of workmanship, the precision of fabrication processes, and the advanced technology Dorian employ in every project. They examined raw materials, inspected weld quality, and discussed quality control protocols with engineers. This transparency allowed them to witness the rigor and attention to detail that define a Dorian structure.
After the tour, Dorian convened in the conference room for a detailed project discussion meeting. Dorian delved into the specific requirements for the Plovdiv site. At this meeting, the client mentioned that they had only obtained a building permit for 1200 square meters, so the factory dimensions were revised to 22 meters wide, 55 meters long, and 7 meters high.
Furthermore, after confirming the project dimensions, discussing project specifications, anticipated timelines, logistical considerations for shipping, and the unique technical requirements for constructing in the Bulgarian climate and regulatory environment. Because Bulgaria experiences heavy snowfall and low temperatures, thick insulation sandwich panels are required. In addition, PU-sealed rock wool panels were selected for the better thermal insulation performance and building's aesthetics.
This project will serve as the client's main warehouse for paper products and will be gradually expanded.Based on the client's needs, the Dorian engineering team designed a preliminary plan on-site, presented it to the client, and answered all questions regarding the drawings, ensuring complete alignment between both parties on the project scope and objectives. The dialogue was productive and collaborative, reflecting a shared vision for the project's success.
The client was very satisfied with Dorian's proposal, but he want to compare the price differences between different thicknesses, therefore, the client requested Dorian to provide three different price ranges and quotations for their reference, using50mm, 75mm, and 100mm thick PU-sealed rock wool panels.
The following day, we led clients on a tour of Dorian’s local project, a steel furniture industrial park. The industrial zone spans 3,300 acres, which includes five five-story workshop buildings, showcasing Dorian’s corporate strength. They walked through the workshops, examining the innovative design of the buildings, the structural integrity of the multi-story frames, and the seamless integration of functional spaces. The clients were visibly impressed, praising the project as a testament to Dorian's unwavering commitment to quality and innovation. They commented that seeing such a large-scale, successful project provided them with immense confidence in Dorian’s ability to deliver on their factory in Plovdiv.
Currently, Dorian dedicated engineering team is diligently working on the detailed proposal drawings for the this project. Dorian are incorporating all the feedback and specific requirements discussed during the visit to ensure the final design is perfectly tailored to the client's needs. Dorian promptly submitted the three proposals and corresponding quotes to the client within three days following the client's return to Bulgaria. Currently, Dorian are awaiting feedback and anticipate visible progress and the next steps to unfold this year.
For any inquiries regarding steel structure buildings—whether for industrial, commercial—please do not hesitate to contact Dorian. Dorian team of experienced professionals is ready to assist you with expert guidance, customized solutions, and comprehensive support throughout every stage of your project. From initial concept and design to fabrication, delivery, and installation, Dorian are committed to excellence. Dorian look forward to partnering with you on your next endeavor and delivering the same unwavering dedication, superior quality, and personalized service.
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