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We are a worldwide acting supplier to the semiconductor industry

Based in Austria // Europe, hfsemi is a globally active supplier of wet chemistry equipment, services and parts for the semiconductor and related industry. Our customers operate in the fields of CMOS, MEMS, power semiconductors, analogue/mixed signal, III-V semiconductors and many others.

We are known for our extensive inventory of spare parts, involving a variety of equipment manufacturer such as Semitool, Rhetech, Shellback, ClassOne and Siconnex. We offer a fast turnaround on orders, ensuring that businesses can minimize downtime and maintain productivity.

Spare Parts information 

The manufacturing of spare parts is a critical aspect of maintaining and improving production tools. For obsolete parts, additive manufacturing technologies allow for the reproduction of components that are no longer available on the market, ensuring that older machines can remain operational. On the other hand, the production of improved spare parts involves implementing enhancements that can increase the efficiency, reliability, and lifespan of the equipment. This dual approach not only keeps machines running but also optimizes the manufacturing process through digitalization and innovation.

Refurbishment of equipment, whether for resale or servicing a customer's tools, involves a detailed process to restore the machine to a like-new condition. This typically includes inspection, cleaning, repairing and replacing any worn or defective parts, followed by testing to ensure functionality. The goal is to provide a cost-effective alternative to purchasing new equipment, offering value to both the seller and the customer.

The process of replacing or enhancing a spare part or sub system begins with identifying the need for a new or improved component. Collaborating with hfsemi's engineers, a solution is developed, followed by the creation of a CAD design. This design is then evaluated with the customer to ensure it meets their requirements. Any necessary modifications are made to finalize the design, after which the component is manufactured. The final step involves installing the component at the customer's site, with hfsemi providing onsite support if required. This systematic approach ensures quality and customer satisfaction.

Custom-build designs begin with a collaborative approach, working closely with the customer to pinpoint their exact needs. The first step involves a rapid design process and immediate evaluation with the customer to ensure alignment. Following this, the second step is the production of components, utilizing modern rapid prototyping equipment suitable for both mechanical and electronic parts. The final step is the deployment of these components to the customer, ready for installation. This streamlined process ensures a tailored solution that meets the specific requirements of each customer.

hfsemi offers an extensive repair service for a variety of electronic components, including PCB boards, controllers, motors, mechanical parts, and even obsolete parts. We provide exchange programs for time-critical components, which are important for maintaining operations without significant downtime. 

Repair Service information 

On-site service offerings are comprehensive and tailored to meet various maintenance needs. With up to 30 years of experience, our well-trained engineers are equipped to handle Semitool equipment, ensuring optimal performance. The scheduled service options, ranging from monthly to annual, provide regular preventive maintenance, while service hour packages and contracts offer flexibility. Additionally, our rapid response for machine down repairs minimizes downtime, maintaining productivity and efficiency.


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