Project Overview

Lida Group was awarded the steel structure contract for the 45,000‑ton‑per‑year high‑end new materials project developed by Weifang Yaxing New Materials Co., Ltd. The project is located in Changyi City, Weifang, Shandong Province, and represents a major investment in advanced chemical materials and modern industrial infrastructure.

As the steel structure contractor, Lida Group delivered comprehensive engineering, fabrication, and installation services across multiple core facilities within the plant.

Scope of Work

The contract covers a wide range of steel structure works across the entire project site, including:

• Plant‑wide pipe racks

• Main steel structures for key production units

• Building envelopes for enclosed facilities

• Auxiliary steel structures supporting operational and safety systems

These works were executed for major plant areas such as the VDC unit, finished product warehouse, and cold storage facility, ensuring structural reliability and long‑term performance.

Engineering Quantities

The project involved significant steel structure volumes and specialized installation tasks:

• Process unit steel structures — 650 tonnes

• Pipe rack steel structures — 1,800 tonnes

• Factory building steel structures — 350 tonnes

• Steel grating installation — 450 tonnes

• Fire‑resistant coating application — 18,500 m²

These quantities reflect the scale and complexity of the project, requiring precise coordination, advanced fabrication capabilities, and strict adherence to industrial safety standards.

Project Significance

This project strengthens the region’s high‑end materials production capacity and demonstrates Lida Group’s ability to deliver large‑scale, high‑precision steel structure engineering for modern industrial facilities. Our involvement ensures:

• Reliable structural performance

• Efficient material flow through optimized pipe rack systems

• Safe and durable building envelopes

• Compliance with national and industry‑specific construction standards

Why Clients Choose Lida Group

With extensive experience in industrial steel structure projects, Lida Group provides:

• Professional engineering and design support

• High‑quality steel fabrication

• Efficient on‑site installation

• Comprehensive quality and safety management

This project stands as a strong example of our capability to support advanced manufacturing and new materials industries with dependable, large‑scale steel structure solutions.