Top 10 PCBA Test Suppliers in Peru

When it comes to tailored testing solutions, TechTest Peru SAC stands out as a pioneer in the Peruvian market. Founded in 2010, this Lima-based company has built a reputation for its ability to design and implement custom pcba test systems that fit the unique needs of its clients—no two projects are the same here. Whether you're producing low-volume prototypes or high-scale consumer electronics, TechTest's team of engineers works closely with you to understand your product's specs, failure points, and performance goals.

What truly sets TechTest apart is its commitment to quality certifications. As an ISO certified smt processing factory , the company adheres to strict international standards, ensuring that every test is repeatable, accurate, and traceable. Their services range from in-circuit testing (ICT) and functional testing to environmental stress screening (ESS), which simulates real-world conditions like temperature fluctuations and vibration. Clients often praise TechTest for its quick turnaround times—even for complex custom test setups—and its transparent communication, which keeps projects on track and eliminates surprises.

One memorable project involved a local medical device startup developing a portable ECG monitor. TechTest designed a custom test system that not only checked for electrical continuity but also validated the device's accuracy against clinical standards. The result? A product that passed regulatory approval on the first try, saving the startup months of delays. For businesses that value innovation and reliability, TechTest Peru SAC is a name you can trust.

Precision Electronics Testing, or PET, has been a cornerstone of Peru's electronics testing industry since 2005. Based in the industrial hub of Callao, PET specializes in mastering the pcba testing process from start to finish, with a focus on industries where precision is non-negotiable: automotive, aerospace, and medical devices. Their team of certified technicians brings decades of experience to the table, ensuring that even the most complex PCBs are tested with meticulous attention to detail.

PET's service portfolio includes automated optical inspection (AOI), X-ray testing for hidden solder joints, and functional testing that mimics real-world operation. What clients love most is their ability to integrate testing seamlessly into the production line, reducing bottlenecks and ensuring that every unit is checked before moving to the next stage. For example, a major automotive parts supplier in Lima partnered with PET to implement inline testing for their engine control modules. By catching issues like cold solder joints early, the supplier reduced warranty claims by 40% in just six months.

In addition to their technical expertise, PET prides itself on its customer-centric approach. They offer flexible pricing models, from per-unit testing to long-term contracts, and provide detailed test reports that help clients identify trends and improve their designs. With a 99.8% accuracy rate in defect detection, PET has earned the trust of both local manufacturers and international companies outsourcing production to Peru.

For businesses looking for a one-stop solution, Lima Test Solutions (LTS) delivers more than just testing—it offers a full turnkey smt pcb assembly service that includes design support, component sourcing, assembly, and testing under one roof. Founded in 2012, LTS has grown from a small workshop to a 10,000-square-foot facility in Lima's Surco district, serving clients across Peru and neighboring countries like Ecuador and Bolivia.

LTS's testing division is a key part of its turnkey offering. The company uses state-of-the-art equipment, including automated test equipment (ATE) and boundary scan testing tools, to ensure that every PCBA meets the client's specifications. What makes LTS unique is its ability to handle both small-batch prototypes and large-scale production runs with equal efficiency. A recent project for a consumer electronics brand involved testing 5,000 PCBs for smart speakers—LTS completed the job in just two weeks, thanks to its parallel testing stations and optimized workflows.

Clients also appreciate LTS's focus on sustainability. As a RoHS compliant facility, the company ensures that all testing processes are environmentally friendly, and it actively works to reduce waste by reusing test fixtures and recycling packaging materials. For startups and SMEs that want to streamline their supply chain, LTS's turnkey model eliminates the hassle of coordinating with multiple vendors, making it a top choice in Peru's PCBA testing landscape.

Andes Quality Labs (AQL) takes a holistic approach to PCBA reliability, combining rigorous testing with robust component management. Based in Arequipa, Peru's second-largest city, AQL understands that even the best testing can't low-quality components. That's why they've invested in electronic component management software to track, verify, and manage every part that goes into a PCB assembly—from resistors and capacitors to complex ICs.

AQL's testing services are built on this foundation of component quality. Their lab offers a range of tests, including solderability testing, component identification verification, and thermal cycling to assess long-term durability. For clients in the industrial sector, this attention to detail is invaluable. One mining equipment manufacturer in Cusco partnered with AQL to test PCBs for underground sensors. By verifying component authenticity and performance under high humidity conditions, AQL helped the manufacturer reduce field failures by 60% in harsh mining environments.

AQL also offers training programs for clients, teaching their teams how to use component management tools and interpret test results. This knowledge-sharing approach has earned them a loyal customer base, with many clients returning for repeat projects. For businesses that want to build reliability into their products from the ground up, Andes Quality Labs is a partner that goes beyond testing to ensure every component meets the mark.

Located in the coastal city of Trujillo, Coastal Electronics Testing (CET) has made a name for itself as a reliable smt contract manufacturer with a focus on fast, accurate testing. Founded in 2015, CET has quickly grown to serve clients in the consumer electronics, telecommunications, and renewable energy sectors, thanks to its commitment to on-time delivery and competitive pricing.

CET's testing capabilities include functional testing, continuity testing, and visual inspection using high-resolution cameras. What sets them apart is their agility—they specialize in handling urgent projects with tight deadlines. For example, a telecom company in Lima needed 1,000 PCBs tested and delivered within 72 hours to meet a network expansion deadline. CET rearranged its production schedule, added weekend shifts, and delivered the tested PCBs on time, earning them a long-term contract.

The company also prides itself on its customer service. Every client is assigned a dedicated project manager who provides daily updates on testing progress, ensuring transparency and accountability. With a 98% on-time delivery rate and a client retention rate of over 90%, Coastal Electronics Testing has proven that reliability and speed don't have to come at the cost of quality.

Sierra Test Engineering, based in the mountain city of Cusco, caters to a niche but vital market: low-volume and prototype PCBA testing. Many startups and R&D teams struggle to find testing partners willing to take on small batches, but Sierra Test embraces these projects, seeing them as opportunities to support innovation. Their services are ideal for businesses in the early stages of product development, where design iterations are frequent and testing needs are fluid.

Sierra Test offers low volume smt assembly service alongside testing, making them a one-stop shop for prototypes. Their team works closely with clients to understand their design goals, offering feedback on testability and suggesting improvements to reduce future production costs. One startup developing a solar-powered sensor for agriculture approached Sierra Test with a prototype PCB that kept failing functional tests. The engineers at Sierra Test identified a design flaw in the power management circuit, suggested a component swap, and retested the board—resulting in a working prototype that the startup later scaled into mass production.

While Sierra Test specializes in low-volume work, they don't skimp on equipment. Their lab is equipped with portable test fixtures and benchtop testing tools that can be quickly reconfigured for different projects. For entrepreneurs and innovators in Peru, Sierra Test Engineering is more than a supplier—it's a partner in turning ideas into reality.

Amazon PCB Testing Services, located in Iquitos, serves the unique needs of businesses in the Amazon region and beyond. With a focus on ruggedized electronics for industrial and environmental applications, the company has developed expertise in testing PCBs that must withstand extreme conditions—high humidity, temperature swings, and exposure to dust and water.

As an ISO certified smt processing factory , Amazon PCB Testing Services adheres to strict quality control measures, ensuring that every test is conducted to international standards. Their specialized services include waterproof testing, corrosion resistance testing, and mechanical shock testing. One client, an environmental monitoring organization, needed PCBs tested for use in river sensors that would be submerged for months. Amazon PCB Testing subjected the boards to 1,000 hours of immersion testing, simulating river conditions, and provided detailed reports on component performance—giving the client confidence that their sensors would last in the field.

The company also prioritizes sustainability, using solar power to run its testing equipment and recycling all e-waste from its lab. For businesses operating in challenging environments, Amazon PCB Testing Services offers the peace of mind that comes with knowing their products are built to last.

Cusco Precision Tests is a name synonymous with high precision in PCBA testing. Specializing in fine-pitch components and miniaturized PCBs—common in medical devices and wearables—the company's engineers have the steady hands and technical expertise to test assemblies with components as small as 01005 (0.4mm x 0.2mm). Their lab is equipped with high-precision X-ray machines and automated test equipment that can detect even the tiniest solder defects.

One of Cusco Precision Tests' standout projects involved testing PCBs for a local medical device company developing a portable blood glucose monitor. The PCBs featured densely packed components, including a tiny microcontroller and surface-mount resistors with tight tolerance requirements. Using their X-ray inspection system, the team identified a batch of resistors that were slightly out of spec, preventing the devices from meeting accuracy standards. By catching this issue early, Cusco Precision Tests saved the client from a costly recall and potential harm to patients.

The company also offers validation testing for regulatory compliance, helping clients navigate the complex certification processes for medical and aerospace products. For businesses that demand the highest level of precision, Cusco Precision Tests is a partner that delivers results you can trust.

Arequipa Electronics Labs, based in Peru's industrial heartland, prides itself on offering one-stop smt assembly service that includes end-to-end testing. From the moment a client submits their PCB design, the company takes charge of component sourcing, assembly, testing, and even final packaging. This integrated approach minimizes the risk of miscommunication between suppliers and ensures that testing is aligned with the product's intended use.

Arequipa Electronics Labs' testing services cover the entire product lifecycle, from prototype validation to mass production testing. Their team uses statistical process control (SPC) to monitor test results, identifying trends that could indicate issues with assembly processes or component quality. For example, a client producing smart home controllers noticed an increase in functional test failures. Arequipa's engineers analyzed the data and traced the issue to a batch of capacitors from a new supplier. They switched back to the original supplier, and failure rates dropped back to baseline—saving the client thousands in rework costs.

The company also offers testing as a standalone service for clients who handle their own assembly. With competitive pricing and a focus on long-term partnerships, Arequipa Electronics Labs has become a go-to supplier for businesses looking to simplify their supply chain without sacrificing quality.

Trujillo Test Systems, located on Peru's northern coast, has built a reputation for its global mindset. While based in Peru, the company partners with global smt contract manufacturing firms, offering testing services that meet international standards and facilitate exports. Their clients range from Peruvian manufacturers looking to enter global markets to foreign companies outsourcing testing to reduce costs.

Trujillo Test specializes in compliance testing, helping clients meet regulations like RoHS, REACH, and UL. Their lab is accredited by international bodies, ensuring that test reports are recognized by customs and regulatory authorities worldwide. One Peruvian electronics exporter partnered with Trujillo Test to certify their PCBs for the European market. The company conducted RoHS testing, prepared compliance documentation, and even provided guidance on packaging requirements—enabling the exporter to successfully launch their product in Germany and France.

In addition to compliance testing, Trujillo Test offers reliability testing, including accelerated life testing and thermal shock testing, to predict product lifespan. For businesses with global ambitions, Trujillo Test Systems is a bridge between local production and international markets.

Rounding out our list is Lima Quality Testing (LQT), a family-owned business with over 20 years of experience in the industry. What started as a small workshop in downtown Lima has grown into a full-service testing lab serving clients across Peru. LQT's strength lies in its personalized approach—every client is treated like a partner, and the team goes above and beyond to meet unique needs.

LQT offers a wide range of testing services, including ICT, functional testing, and AOI, but their standout offering is their customer support. The company provides 24/7 technical assistance for urgent issues, and their engineers are always available to answer questions or provide additional test data. One client, a manufacturer of industrial control panels, faced a sudden spike in test failures and needed help troubleshooting. LQT's lead engineer visited the client's facility, inspected their assembly line, and identified a calibration issue with their soldering machine—resolving the problem in hours, not days.

While LQT may not have the flashiest equipment or the largest facility, their dedication to customer satisfaction has earned them a spot among Peru's top PCBA test suppliers. For businesses that value trust, reliability, and a personal touch, Lima Quality Testing is a name that feels like family.