Professional Steel Structure EPC Supplier

High-Precision Intelligent Manufacturing

The enterprise has two in-house steel structure production lines. It is equipped with 20,000W laser cutting machines, plasma flame cutting machines, H/T type steel group straightening and welding integrated machines, mobile CNC planar drilling machines, automatic welding equipment, through-type shot blasting machines for rust removal, and spraying equipment, etc.

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Proessional Steel Structure Engineering Epc Supplier

Provide high-quality, efficient and trustworthy services to global customers.

Shandong Derun Steel Structure Prefabricated Intelligent Manufacturing Co., Ltd. is affiliated to Shandong Derun Energy Holding Group. It is a professional steel structure engineering contracting enterprise that integrates design, production, sales and installation. Its main location is Qiaofan Town, Changle County.

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Our Service Support

Covering the entire process from detailed design of the drawings, factory prefabrication, on-site installation, component connection to final acceptance and delivery, providing a one-stop solution for steel structure engineering, without the need for multiple parties to coordinate.

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  • Detailed Design Of Drawings

    Extensive experience in high-rise heavy steel structure and other related fields, with precise transformation of the original design plan

  • Component Reliable Connection

    Using specialized equipment such as automatic welding machines and cantilever submerged arc welding machines,

  • Factory Prefabrication Production

    The monthly production capacity reaches over 2,000 tons, ensuring that both production efficiency and product accuracy are met.

  • On-site Precise Installation

    Form a professional installation team and formulate a scientific installation plan based on the actual situation of the project.

  • Comprehensive Acceptance And Delivery

    Provide after-sales maintenance support to ensure that customers have no worries.

Provide You With High-Quality Solutions

Relying on its years of in-depth exploration of the prefabricated construction industry and leading experience in implementation and delivery, the company has established stable cooperative relationships with enterprises and institutions such as China Construction First Group, China Railway Tenth Group, and Beijing Urban Construction Group.

Derun Technology Industrial Park

Located in Changle, Weifang, Shandong, this phase covers 23,191 m² as part of a master-planned industrial park comprising over 20 buildings with a total floor area of 160,000 m², all employing portal frame structures.

Feed Additive Production Workshop

Situated in Changle, Weifang, Shandong, this 5,949.72 m² workshop is Building 13 of a 600,000-ton/year veterinary feed additive base.

Feather Meal Anti-Corrosion Workshop

This 3,120 m² workshop in Changle, Weifang, Shandong produces 30,000 tons of feather meal annually under severe corrosive gases and humid steam.

Plastic Machinery Future-Proof Factory

Located in Changle, Weifang, Shandong, these two workshops totaling 9,770.40 m² were designed as "growable" factories for a plastic machinery processing plant.

Wanqing New Materials Seamless Roof Workshop

This 15,775.84 m² workshop in Changle, Weifang, Shandong features a 35-meter ultra-long polyurethane sandwich panel roof system with no transverse laps, fundamentally eliminating leakage risks and thermal bridges at joints.

Keming Locomotive-Style Container Complex

Situated in Changle, Weifang, Shandong, this 10,361.21 m² phase (25,000 m² total) employs a locomotive-style layout: a multi-story steel frame office zone with high-capacity box columns at the front,

Xinyunli L-Shaped Hot-Rolled H-Section Workshop

This 11,275 m² workshop in Changle, Weifang, Shandong features an L-shaped plan with complex structural intersections at corners, demanding precise joint design and dimensional control.

Yingshan No.1 Steel Landscape Gate

This landmark entrance gate for the Yingshan No.1 residential community employs circular steel tube columns with isotropic properties and balanced bending/torsional resistance, complemented by a spatial truss at the top.