


ABOUT REGULUS
A Premier Taiwan-Based EMS Provider Specializing in High-Precision PCB Assembly
20+ Years Excellence
550+ Projects Delivered
92% Commercial Success
99% Customer Satisfaction
Delivering Professional PCBA Solutions and Turnkey Manufacturing Excellence
REGULUS is a leading Taiwan-based Electronic Manufacturing Services (EMS) provider specializing in high-precision printed circuit board assembly (PCBA) and comprehensive electronics contract manufacturing. With over 20 years of technical expertise and a proven record of 550+ multi-segment projects, we bridge the complex gap between innovative R&D designs and stable, commercial-scale production. Beyond our 92% project commercial success rate, REGULUS maintains a 99% client satisfaction rating, a testament to our commitment to transparent communication, proactive engineering support, and reliable service. By leveraging Taiwan’s world-class electronics ecosystem, we ensure that every project—from DFM analysis to strategic component sourcing and advanced SMT/THT assembly—is executed with precision and a partner-first approach.
Global Market Presence and Strategic Distribution
REGULUS operates a robust international supply chain, providing specialized PCB assembly services to industry leaders across major innovation hubs. Our capacity to navigate diverse regulatory environments and complex logistics requirements is reflected in our established presence across:
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Americas: Canada, USA, Mexico, Brazil
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Europe & Nordics: Norway, Finland, Sweden, Austria, Germany, Switzerland, Italy
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Middle East & Asia-Pacific: Israel, Japan, Australia
This broad market distribution underscores our operational stability and ensures that every custom PCBA we manufacture meets the stringent technical and quality expectations of global markets.
Core PCBA Manufacturing Capabilities: From Prototyping to Mass Production
As a dedicated PCB assembly partner, REGULUS provides a scalable manufacturing platform designed to support the entire product lifecycle. We focus on High-Mix / Low-Volume (HMLV) agility while maintaining the capacity for large-scale production.
Our facility is equipped with state-of-the-art production lines capable of handling high-complexity designs:
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Surface Mount Technology (SMT): Specialized in fine-pitch assembly, including BGA, MicroBGA, and 01005 micro-miniature components.
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Through-Hole Technology (THT): Robust manual and wave soldering for high-power connectors and heavy-duty industrial components.
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Mixed-Technology PCBA: Seamless integration of SMT and THT on a single board to optimize space and performance.
Specialized Interconnect & Solder Solutions
To meet stringent industry standards, we offer versatile processing options:
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Press-fit Assembly: Solderless interconnect solutions for high-reliability backplanes and power modules.
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Material Compatibility: Full support for both Lead-free (RoHS compliant) and Lead (SnPb) assembly processes, depending on sector requirements.
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Automated Traceability: Utilizing automated laser marking to ensure full component-level traceability throughout the manufacturing process.
Strategic Value: Elevating Your PCBA Projects Beyond Basic Assembly
Beyond basic manufacturing, REGULUS optimizes the total cost of ownership (TCO) for your PCB assembly projects through these core advantages: following competitive advantages:
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PCBA Supply Chain Resilience: We leverage an extensive network of global authorized suppliers to ensure reliable electronic component sourcing, mitigating inventory risks and lead-time fluctuations through expert procurement.
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Cost Efficiency via BOM Optimization: Our engineers perform detailed BOM analysis to achieve cost reduction through global price benchmarking and optimized material selection for every PCB design.
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0% Import Tariffs on PCBA: Ideally positioned in Taiwan, we enable clients to benefit from zero import duty on printed circuit assemblies, minimizing tax burdens within a competitive manufacturing hub.
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Intellectual Property (IP) Protection: We provide a secure environment for sensitive PCBA layouts and proprietary hardware logic, protected under Taiwan’s transparent legal framework.
Uncompromising Quality Assurance and Technical Testing
Quality is the core of our PCB assembly philosophy. REGULUS operates under a document-driven ISO 9001:2015 certified management system, ensuring consistency and traceability.
Every custom PCBA undergoes a rigorous evaluation process to guarantee zero-defect delivery:
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Advanced Inspection: Utilizing 3D Automated Optical Inspection (AOI) and 3D X-ray (AXI) for deep-level BGA joint verification.
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Functional Testing (FCT) & Calibration: Tailored testing jigs for both analogue and digital products to ensure operational readiness.
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Conformal Coating Processing: In-house surface treatments to protect electronics against moisture, dust, and harsh environmental conditions.
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Technical Debugging: Our engineering team provides proactive support to resolve potential signal integrity or manufacturing challenges before mass production.
Our Commitment to Your Success
At REGULUS, we do not view ourselves merely as a service provider; we are an extension of your engineering and procurement departments. Our mission is to accelerate your time-to-market by combining technical precision with global supply chain agility. Whether you are transitioning from a prototype to a finished product or seeking a stable long-term partner for PCB assembly, REGULUS delivers the stability and technical excellence your innovations deserve.
Contact REGULUS for a Professional Project Evaluation
Are you looking for a reliable PCB assembly partner in Taiwan? Contact our professional business department today for a comprehensive technical evaluation and a competitive quotation tailored to your manufacturing goals.





