Qingdao Desiree Intelligent Equipment Co., Ltd. was founded in 2003. It is a high-end equipment manufacturer specializing in R&D, planning & design, production, installation, commissioning and after-sales maintenance of steel components and PV mounting systems.
Over the past 20 years, the company has deeply rooted in the fields of steel components and PV brackets, mastered core technologies independently, and provided global customers with safe, efficient and high-quality products to support stable installation and long-term efficient operation of related projects.
Qingdao Desiree Intelligent Equipment Co., Ltd. was founded in 2003.
Covering an area of 300 mu, featuring strong manufacturing capacity
the company has built 3 modern factories equipped with various high-precision processing equipment
One-stop service covering design, production, testing and after-sales; Source factory with over 1,500 successful customer cases; 300,000 square meters of production base and over 600 professional processing machines; Timely delivery and reliable after-sales service, making your commission worry-free
Optimized design, precise production, saving you time and money, no extra works, no worry;OEM processing professional manufacturing team, one-on-one customization for you, ensuring precise manufacturing of products;ODM customized processing, providing design optimization solutions based on your actual needs;Over 20 years of steel structure processing experience, worry-free delivery and reliable after-sales service.
Strict product quality control, with a complete quality management system and a rigorous quality management team;Full-process quality inspection standards, covering product research and design, raw material procurement, processing, product inspection and after-sales service;Strict control over every step in the processing process, meeting the standards of high-quality and high-precision products through automated lean production.
Source factory, cost advantage, no middlemen, direct supply at the best price; Direct sourcing of raw materials from large steel suppliers, category guarantee, cost control from the source; Full material and size, strictly adhering to industry standards, no cutting corners;One-stop customer service, value-added empowerment, the worry-free choice for customers.
As a comprehensive steel structure manufacturer based in Qingdao, Desiree Steel specializes in standardized prefabricated steel structure and diversified custom steel component production. With mature steel structure fabrication technology, we supply complete industrial steel building systems and high-stability high precision steel part products, serving global engineering and industrial construction markets.
This article summarizes core steel structure construction precautions and standardized onsite operation norms. Strictly complying with international steel construction specification, we focus on steel erection safety management and detail control to stabilize structural steel installation quality, providing reliable onsite steel structure operation guidance for global engineering projects.
This article focuses on the mature steel structure welding system of Desiree Steel. With standardized structural steel welding process and advanced precision steel welding technology, the factory provides stablecustom steel fabrication welding and professionalsteel component welding solutions to guarantee structural firmness, airtightness and durability for global steel engineering projects.
This article introduces Desiree Steel’s standardized and systematic steel structure design system. Strictly following mainstream structural steel design standard and international steel design code including Eurocode 3 and AISC, the team delivers precise custom steel structure design and reliable industrial steel design solutions for global construction and industrial projects.
This article introduces the standardized and systematic steel structure installation process of Desiree Steel. From foundation inspection, anchor bolt positioning, and steel frame erection to secondary component installation and final acceptance, we deliver accurate structural steel assembly and reliable precision steel installation, ensuring safe and stable steel building construction for global clients.
As a professional global steel component manufacturer, Desiree Steel specializes in the R&D, production and deep processing of high-standard steel plate products for worldwide industrial and construction fields. Our core product lineup covers carbon steel plate and structural steel plate in complete specifications, fully meeting international ASTM and GB standards for engineering and mechanical manufacturing needs.
Qingdao Desiree Intelligent Equipment Co., Ltd. has officially acquired CMMI Development V3.0 Maturity Level 3 certification after a strict appraisal from July 14 to 18, 2026, valid until July 18, 2029. This recognition verifies our standardized, systematic R&D management system. Supported by self-owned production workshops and full-process steel component processing lines, we deliver reliable intelligent storage, lifting equipment and structural steel products to worldwide industrial partners.
This article introduces high-performance steel beam and column components manufactured by Desiree Steel, covering H-beams, I-beams, steel columns and core structural parts. Adopting premium Q235 and Q355 steel materials and standardized custom structural steel fabrication processes, all heavy steel structure parts feature high strength, stable load-bearing capacity and excellent seismic resistance. Prefabricated and customizable, these components suit industrial factories, high-rise buildings and bridge projects, delivering reliable structural support and cost-effective construction solutions for global clients.
Desiree Steel specializes in custom steel fabrication and precision steel processing, offering full OEM & ODM steel parts manufacturing based on client drawings. We supply a complete range of heavy steel structure parts, including H-beams, crane beams, steel plates, special-shaped steel components and more. Adopting high-grade steel and strict ±1mm precision control, all products pass rigorous mechanical tests with reliable anti-corrosion performance. Supported by mature production chains, our durable steel components serve construction, heavy industry and engineering projects worldwide with stable quality and customized one-stop solutions.
Qingdao Desiree Intelligent Equipment Co., Ltd.
Qingdao Desiree Intelligent Equipment Co., Ltd. was founded in 2003. It is a high-end equipment manufacturer specializing in R&D, planning & design, production, installation, commissioning and after-sales maintenance of steel components and PV mounting systems.
Qingdao Desiree Intelligent Equipment Co., Ltd. was founded in 2003. It is a high-end equipment manufacturer specializing in R&D, planning & design, production, installation, commissioning and after-sales maintenance of steel components and PV mounting systems.
Desiree Intelligent Accept custom fabrication by drawings and samples, OEM, ODM. In order to make sure your question or comment reaches the right people, please fil out the brief form and we’ll respond as soon as possible Your private information is absolutely protected.
