Top 10 PCB Board Making Suppliers in Sri Lanka

Founded in 2010, Lanka PCB Innovations has grown from a small workshop to one of Sri Lanka's leading PCB manufacturers. What sets them apart is their focus on multilayer PCB manufacturing —they specialize in boards with 4 to 20 layers, catering to industries like telecommunications and medical devices.

Their pcb board making process is a testament to precision: from design validation using advanced CAD tools to final inspection with automated optical testing (AOI), every step is monitored to ensure zero defects. They also offer pcb smt assembly as part of their one-stop service, making them a favorite for clients who want seamless production from PCB fabrication to component mounting.

Key Services: Multilayer PCB Fabrication SMT Assembly Prototype Development

Clients often praise their quick turnaround times—even for complex 16-layer boards, they promise delivery in under 10 days. With a 5,000 sq.m facility in Katunayake Export Processing Zone, they're equipped to handle both low-volume prototypes and medium-scale production runs.

TechnoCircuit Lanka is all about innovation in electronics manufacturing. Established in 2015, this young company has made a name for itself by integrating cutting-edge technologies into its workflow. Their claim to fame? Being one of the first in Sri Lanka to offer conformal coating services for PCBs, a critical step in protecting boards from moisture, dust, and corrosion—essential for products used in harsh environments like industrial machinery or outdoor electronics.

Beyond coating, their core strength lies in pcb smt assembly with a focus on high-precision components. They use state-of-the-art pick-and-place machines that can handle components as small as 01005 (0.4mm x 0.2mm), making them ideal for compact, high-density PCBs used in wearables and IoT devices.

Key Services: Conformal Coating (Acrylic, Silicone) High-Precision SMT Assembly Functional Testing

Located in Colombo's Technology Park, TechnoCircuit prides itself on sustainability too—their facility runs on 30% solar power, and they strictly follow RoHS guidelines to minimize environmental impact. For startups looking for eco-friendly manufacturing partners, this is a big plus.

SLEMC is a household name in Sri Lanka's electronics scene, with over 25 years of experience under its belt. As a pioneer in the industry, they've witnessed the evolution of PCB manufacturing and adapted seamlessly—today, they offer a full suite of services, from PCB design to final assembly.

Their turnkey smt pcb assembly service is particularly popular among international clients. This means they handle everything: sourcing components (even hard-to-find ones through their global network), PCB fabrication, SMT/DIP assembly, testing, and packaging. It's a hassle-free solution for businesses that want to focus on product development rather than logistics.

Key Services: Turnkey PCB Assembly Component Sourcing Mass Production

With a production capacity of 500,000 PCBs per month and clients in Europe, Africa, and the Middle East, SLEMC has proven its ability to scale. Their ISO 13485 certification also makes them a trusted partner for medical device manufacturers, where compliance and reliability are non-negotiable.

True to its name, GreenTech PCB Solutions is on a mission to make electronics manufacturing greener. Since 2012, they've focused on eco-friendly practices without compromising on quality. Their pcb board making process uses lead-free solders and water-based inks, and they've invested in a zero-waste water treatment plant that recycles 90% of their process water.

But sustainability isn't their only strength. They're also experts in low-volume PCB assembly , perfect for startups and SMEs that need small batches (10–500 units) of custom boards. Their flexible production lines allow for quick design changes, and they offer free design consultation to help clients optimize their PCBs for manufacturability—saving time and costs in the long run.

Key Services: Eco-Friendly PCB Fabrication Low-Volume Assembly Design Consultation

Based in Galle, a coastal city in southern Sri Lanka, GreenTech also leverages local talent—they partner with the University of Ruhuna to train engineers, ensuring a steady pipeline of skilled workers. This commitment to community and sustainability has earned them a loyal client base in Europe's green tech sector.

When it comes to high-reliability PCBs, Precision Circuits Lanka is the go-to supplier. Established in 2005, they specialize in boards for aerospace, defense, and industrial control systems—industries where failure is not an option. Their pcb board making process includes rigorous testing at every stage: from thermal cycling to vibration testing, ensuring boards can withstand extreme conditions.

They're also one of the few suppliers in Sri Lanka with pcba testing capabilities that meet military standards (MIL-STD-883). Their testing lab is equipped with X-ray inspection for BGA (Ball Grid Array) components and functional testers that simulate real-world operating conditions. This attention to detail has made them a trusted partner for defense contractors in South Asia.

Key Services: High-Reliability PCB Fabrication MIL-STD Testing Aerospace-Grade Assembly

Located near Colombo International Airport, they offer expedited shipping options, with air freight partnerships that ensure urgent orders reach clients in 3–5 days. For industries where time is critical, this speed is a game-changer.

Apex Electronics Lanka is all about affordability without cutting corners. Founded in 2018, they've quickly become a favorite for small businesses and hobbyists thanks to their competitive pricing and transparent quotes. But don't let the low costs fool you—their pcb smt assembly service uses modern equipment, and they source components from verified suppliers to avoid counterfeits.

What makes Apex unique is their focus on prototype assembly . They understand that startups need to iterate quickly, so they offer 24-hour turnaround for simple 2-layer PCBs and 48-hour service for 4-layer boards. Their online quoting tool lets clients upload Gerber files and get instant pricing, eliminating the back-and-forth of traditional manufacturing.

Key Services: Rapid Prototyping Low-Cost SMT Assembly Online Ordering

Based in Kandy, a city known for its technical universities, Apex also offers student discounts—supporting the next generation of engineers. It's this community-focused approach that has helped them build a strong reputation in the local maker scene.

As the name suggests, Global Circuit Technologies has its eyes on the international market. Since 2012, they've exported PCBs and assembled boards to over 30 countries, with a focus on the Middle East and Africa. Their secret? A multilingual customer support team and deep knowledge of regional import regulations, which helps clients navigate customs and logistics smoothly.

Their core offering is turnkey smt pcb assembly service , including conformal coating for boards destined for humid or dusty regions. They also specialize in mixed technology assembly —combining SMT and through-hole (DIP) components on a single board, which is common in industrial control panels and power electronics.

Key Services: International Export Mixed Technology Assembly Conformal Coating

With a 10,000 sq.m facility in Hambantota Port Industrial Zone, they benefit from Sri Lanka's strategic shipping routes, offering sea freight options that are 20% cheaper than traditional hubs. For clients looking to expand into emerging markets, Global Circuit Technologies is a reliable partner.

MedTech PCB Solutions is a niche player with a big impact: they focus exclusively on PCBs for medical devices. From heart rate monitors to diagnostic equipment, their boards meet the strictest standards, including ISO 13485 and FDA compliance. Their pcba testing process includes biocompatibility testing for boards used in implantable devices, ensuring no harmful substances leach into the body.

They also offer low-pressure molding —a specialized encapsulation technique that protects PCBs in waterproof medical devices like infusion pumps. This process involves injecting a thermoplastic resin around the board, creating a durable, hermetic seal that can withstand repeated sterilization.

Key Services: Medical-Grade PCB Fabrication Low-Pressure Molding FDA-Compliant Testing

Located in the Bio-Medical Zone in Colombo, MedTech works closely with local hospitals and research institutions to develop custom solutions. Their team includes biomedical engineers who understand the unique challenges of medical electronics, making them a valuable partner for innovators in healthcare technology.

For clients who need PCBs yesterday, Rapid Circuits Lanka delivers. Founded in 2015, they've built their brand around speed, offering 24-hour PCB fabrication for 2–4 layer boards and 48-hour SMT assembly for prototypes. Their secret is a fully automated production line with minimal human intervention, from design upload to final packaging.

But speed doesn't mean sacrificing quality. They use AI-powered inspection systems that check for soldering defects and component placement errors in real time, ensuring 99.9% first-pass yield. Their online portal also lets clients track orders live, so you always know where your PCBs are in the production process.

Key Services: 24-Hour Prototyping AI-Enhanced Inspection Real-Time Order Tracking

Based in the Katunayake Free Trade Zone, they're just a short drive from the airport, allowing for same-day shipping of urgent orders. Whether you're a startup racing to meet a demo deadline or a large company needing a last-minute replacement batch, Rapid Circuits has you covered.

Rounding out our list is LEMS, a full-service EMS (Electronics Manufacturing Services) provider. Unlike specialized PCB manufacturers, LEMS offers end-to-end solutions: from PCB design and fabrication to final product assembly, including packaging and logistics. This makes them ideal for clients who want a single partner for their entire product lifecycle.

Their turnkey smt pcb assembly service is complemented by finished product assembly —they can take a bare PCB, mount components, integrate it into a housing, and even add user manuals and packaging. For consumer electronics brands, this means faster time-to-market and reduced coordination overhead.

Key Services: End-to-End EMS Product Assembly Logistics & Packaging

With over 300 employees and a 15,000 sq.m facility in Biyagama Industrial Zone, LEMS has the scale to handle mass production runs of up to 1 million units per month. Their clients include household names in consumer electronics, and they're known for their ability to adapt to changing market demands—whether it's a sudden surge in orders or a design tweak.