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December 22, 2025
Turnkey Fabrication Solutions for Water Treatment: A Case Study in Efficiency

Table of Contents Introduction: When City Projects Leave No Room for Error The Challenge: A Triple-Threat of Quality, Complexity & Time Our Solution: A Seamless, Start-to-Finish Workflow Step 1: Laying the Foundation – Precision Leveling & Stress Relief Step 2: Making the Cut – Efficient & Accurate Laser Cutting Step 3: Prepping for Perfection – […]

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December 18, 2025
Case Study: Precision Fabrication of Mission-Critical Components for a Large-Scale Water Treatment System

In today’s global industrial landscape, green manufacturing and environmental governance are no longer optional—they are mandatory. The real effectiveness of pollution control systems depends not only on advanced processes, but on something far less visible: the precision, durability, and reliability of metal structural components. Recently, several fully loaded trucks departed Openex Metalfab’s production facility, carrying […]

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December 16, 2025
S960 Pedestrian Bridge Project: Cutting Weight, Time, and Carbon Emissions by 35%

Table of Contents Introduction: Lightweight Steel Solutions Material Overview: What Is S960 Steel? Why S960 Steel Is Ideal for Pedestrian Bridges Manufacturing Challenges & Solutions Precision Thermal Cutting Forming Accuracy Certified Welding Procedures Long-Term Corrosion Protection Advanced Steel Fabrication Capabilities Project Results and Sustainability Impact Conclusion: The Future of Bridge Construction S960 Ultra-High-Strength Steel Pedestrian […]

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December 15, 2025
Breakthrough in Large Storage Tank Fabrication for Export Project

Recently, our company completed the prefabrication of large storage tank components for an overseas export project. The most critical technical challenge—the precise forming of a spherical segmented tank head with a diameter exceeding 20 meters — was overcome through our independently developed process innovation. This achievement not only demonstrates our ability to solve highly complex […]

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December 12, 2025
Precision Crafted Toolbox: How Openex Delivers Excellence in Stainless Steel Fabrication

Case Study: Commercial Vehicle 304 Brushed Stainless Steel Toolbox Project Image: Custom 304 brushed stainless steel toolboxes manufactured by Openex for commercial vehicle applications. Table of Contents Project Overview: High-Precision Custom Fabrication Client Challenges: Balancing Aesthetics with Durability The Openex Fabrication Process: Precision in Every Step Client Feedback & Project Validation Openex Capabilities: Why We […]

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December 11, 2025
Case Study: Solving a Critical Bending Flaw to Deliver 600 Precision Bridge U-Ribs

Table of Contents Project Background: A Technical Bottleneck and an Urgent Request Technical Challenge: The Leap from "Can Process" to "Precision Control" Process Innovation Highlights Project Results and Customer Value Delivered Project Significance: From Product Delivery to Methodology Output Core Advantages of Openex Machinery Conclusion Recently, Openex Machinery successfully delivered a batch of nearly 600 […]

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November 26, 2024
Case Study: Precision Machining of Vacuum Chambers with High Complexity

Recently, Openex completed manufacturing a vacuum chamber, a project that differed significantly from our previous work. Unlike flat components or small to medium-sized parts requiring single machining processes, these vacuum chambers involve multiple stages, including material cutting, bending, forming, and welding. These chambers, close to being fully assembled pressure products, introduced unique challenges due to […]

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November 8, 2024
High-Quality Metal Fabrication for a Special Vehicle Client

Recently, we were entrusted with a significant export order by a special vehicle manufacturer. This order, involving over 60 sets in the first batch, required us to meet high precision standards and a tight delivery deadline. The production process included multiple stages, such as coil slitting, laser cutting, bending, profile processing, welding, and assembly before […]

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November 1, 2024
Successful Delivery of Fabricated Carbon Steel Condenser to Spain

We’re excited to share that we recently completed a major project: the successful delivery of a condenser accessory equipment to Spain. This achievement not only highlights our strengths in the condenser manufacturing field but also marks an important step in our journey toward expanding internationally. In this case study, we'll walk you through the project […]

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October 23, 2024
Successful Fabrication of Wave Panel Washing Chamber

In modern manufacturing, advancements in metal fabrication technology are crucial for product quality and efficiency. Recently, our metal fabrication center successfully processed a batch of high-demand wave panel washing chamberes for a long-time client in the dyeing machinery industry. This project not only earned the client's recognition but also showcased our capabilities in handling complex […]

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About Openex

Openex is home to a full-service, one-stop-shop, contract manufacturing company producing custom large machined parts and fabrications. Our full large fabrication services including large machining, cutting, welding, rolling, punching, braking, testing, painting, and others.
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