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Project Case: Fabricating Ducts for Ferronickel Metallurgical Project

In a recent venture, Openex, a professional metal fabricator, achieved remarkable success in the fabrication of ducts and other essential steel structure components for a ferronickel project undertaken by a prominent metallurgical equipment company. The project's significance was magnified as the quality of the fabricated products garnered high praise and recognition from the client, showcasing […]

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Breakthrough in Stainless Steel Welding: High-Precision Calibration Enhances Efficiency

In a recent achievement, our workshop proudly announces the successful fabrication of a batch of stainless steel weldments that not only ensured production efficiency but also marked a significant breakthrough in shaping precision. This accomplishment garnered high recognition from our esteemed customer, highlighting our commitment to delivering top-notch quality in every project. Weldment Composition and Customer […]

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A Project of High-Strength Steel Crane Arm Fabrication

In our metal fabrication workshop, something exciting happened recently. We were given the task of making strong crane arms for big trucks. This was a big deal for us because it showcased our skill in making high-quality metal parts. Building Trust Before this project, our customer checked us out thoroughly. They wanted to make sure […]

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Project Case: A Breakthrough in Fabricating the CFETR Vacuum Chamber

In metal fabrication, the pursuit of excellence knows no bounds. Metal fabricators are often tasked with creating intricate components that play a pivotal role in groundbreaking projects. Recently, we had the privilege of being part of an ambitious endeavor - the manufacturing of vacuum chamber for the Fusion Engineering Test Reactor (FETR). This chamber is […]

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Precision Machining for Scientific Advancement: A CSNS-SANS Project

In the realm of scientific exploration, the Continuous Scattering Neutron Source (CSNS) stands as a beacon of innovation, delving into the intricacies of neutron properties to unravel the mysteries of microstructure and motion of matter. The Small Angle Scattering Spectrometer (SANS), a pivotal component of the CSNS, plays a crucial role in advancing disciplines such […]

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Precision Metal Machining and Assembly: A Case Study in Delivering Quality and Efficiency

Precision and efficiency are paramount in manufacturing, especially in industries where large-scale machinery plays a crucial role. One such industry is the production of liquid-filling machinery, where even the smallest flaw can lead to significant consequences. In this project, we provided major metal parts machining and assembly services for the filling line of a new […]

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Elevating Precision and Safety: The Fabrication of Shield Machine Brackets

In the world of engineering and manufacturing, precision and safety are paramount, especially when it comes to the construction of vital infrastructure. Recently, our company had the privilege of undertaking a unique project: the fabrication of five sets of shield machine brackets. These brackets play a crucial role in the initial excavation process of shield […]

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Precision Machining of a High-Value Vacuum Chamber: A Case Study

In the world of precision machinery manufacturing, every detail matters, and the quality of the components is paramount. Recently, Openex embarked on a project that showcased our commitment to delivering excellence in precision engineering. The project involved the secondary machining of a vacuum chamber, setting it apart from conventional machining processes. The vacuum chamber in […]

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A Successful Stainless Steel Square Container Fabrication Project

In the world of industrial projects, meeting customer demands ahead of schedule and maintaining high-quality standards is the mark of excellence. A recent project highlights stainless steel fabrication, where a challenging project involving the production of three square containers, including one with impressive dimensions, was delivered to the customer ahead of schedule while maintaining superior […]

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Complex Weldments: A Journey from Fabrication to Customer Delivery

The art and science of welding have seen remarkable advancements over the years, revolutionizing the way we create structures and products. Welding is a critical part of manufacturing, as it joins pieces of metal to create everything from intricate machinery to massive structures. The Role of Large Weldments Large weldments play a vital role in […]

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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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