Innovation without limits:
When the market doesn't have the solution,
Quipasur makes it.
An unprecedented challenge in the foundry industry became an opportunity to demonstrate what more than 30 years of partnership and experience can achieve, together with ME Elecmetal.
Manufacturing Process — Special Heat-Shrink Tubing
An unprecedented problem in the market
In the world of industrial casting, technical challenges are part of everyday life. But every now and then, a challenge arises that pushes the entire industry to its limits. That was exactly what ME Elecmetal—one of the leading foundries in Chile and Latin America—faced when it needed to manufacture one of the largest parts it had ever produced.
The problem was specific: the supplies available on the domestic and international markets were insufficient. The part in question required a sleeve (exothermic sleeve) that was significantly larger than the standard size produced worldwide. None of our usual suppliers could meet that technical specification.
“The materials needed to build the part we required were not available on the market. We needed a sleeve that was larger than the standard size manufactured worldwide.”
Ricardo Leiva · ME ElecmetalQuipasur gathered the data and developed the solution
Faced with this situation, ME Elecmetal turned to Quipasur, its trusted casting supplier for over 30 years. Quipasur’s technical team not only listened to the request but also launched a rigorous data-gathering process to accurately understand the dimensions, tolerances, and characteristics required for this special sleeve.
The result was the development of an exothermic sleeve larger than the global standard, designed and manufactured entirely in Chile, tailored exactly to the specifications required by ME Elecmetal.
When the parts were tested, they performed exactly as intended: they fed the casting process correctly and without defects, ensuring the quality of the final product. This was irrefutable proof that the development had been successful.
The advantages of resolving the issue in Chile
One of the most significant aspects of this case is its impact on national development. By manufacturing the sleeve in Chile, ME Elecmetal avoided the lengthy import delays associated with ordering a specialized component from abroad—customs clearance, international shipping, and waiting times. All of that was eliminated.
In addition, Quipasur was able to provide ongoing support throughout the product testing process, offering on-site presence and direct technical support—something that would have been impossible to replicate with an overseas supplier. The final delivery was completed within a short timeframe, addressing the operational urgency faced by ME Elecmetal.
The key factors that made this outcome possible
Close relationship with the customer
With over 30 years of partnership, we have a deep understanding of your needs and can act quickly.
Technical innovation
Ability to develop unique solutions when the market does not offer what the customer needs.
Quick response
Short lead times thanks to domestic production and continuous process monitoring.
Comprehensive support
Technical support before, during, and after testing, with on-site presence throughout the process.
A relationship of trust built over decades
This success didn’t happen overnight. It is the result of more than three decades of collaboration between Quipasur and ME Elecmetal, a partnership that has enabled us to develop a deep understanding of the client’s processes, requirements, and operational culture.
As Ricardo Leiva points out, this kind of challenge is out of the ordinary; it’s not something you see in the day-to-day operations of the industry. But it is precisely in those extraordinary moments that the true value of a strategic supplier is demonstrated.
Quipasur didn't just deliver a product. It delivered a complete solution: technical assessment, custom development, domestic manufacturing, testing with support, and delivery in record time. That's what sets a supplier apart from a partner.
“Quipasur delivered a customized solution with a quick turnaround, effectively addressing the client’s needs and urgent requirements. Their responsiveness, support, follow-up, and innovation were key.”
Ricardo Leiva · ME ElecmetalAt Quipasur, this case reinforces our belief: when a customer faces a problem with no apparent solution, the answer is not to settle for what the market has to offer. The answer is to innovate, develop, and manufacture the solution ourselves.

