Company Profile
Founded in 2014 and headquartered in Zhunan, Miaoli, Taiwan, Micro Cubic Precision Industries Co., Ltd. (MCPi) is a premier provider of high-precision manufacturing and integrated engineering solutions. By seamlessly combining deep expertise in CNC precision machining, wire harness and cable assemblies, NAND Flash testing solutions, and advanced automation equipment development, MCPi delivers a comprehensive one-stop customized platform spanning collaborative design, precision manufacturing, and rigorous validation.
In the field of precision machining, MCPi is equipped with advanced milling machines, turn-mill multitasking centers, Swiss-type CNC lathes, and state-of-the-art metrology systems. We consistently maintain machining tolerances within the ±0.01 mm threshold across a diverse range of materials—including stainless steel, carbon steel, aluminum alloys, titanium alloys, and high-performance engineering plastics such as PEEK, PC, and POM. Our core manufacturing capabilities extend to micro-hole machining, IC testing sockets, complex 3D geometries, and highly demanding components.
For wire harness and connectivity solutions, MCPi delivers vertical integration ranging from terminal and custom connector housing machining to high-reliability wire harness assembly and functional verification. Our tailored assemblies are widely utilized across elite sectors, including semiconductor equipment, industrial automation, aerospace, medical devices, and automotive electronics.
Leveraging extensive expertise in NAND Flash backend testing, MCPi provides world-class testing and validation services for Flash Die, Micro SD, eMMC, SSD, and PCBA products. Driven by continuous investment in smart manufacturing, we successfully pioneered Asia's first automated testing system capable of handling ultra-thin semiconductor dies down to 30 μm.
Guided by our core philosophy of “Quality First, Technology Leadership,” MCPi operates under rigorous management systems compliant with global standards, including ISO 9001, ISO 13485, ISO 27001, AS9100, and IPC/WHMA-A-620. Through continuous innovation, manufacturing excellence, and a customer-centric approach, we are committed to delivering high-quality, reliable, and value-added solutions while forging long-term strategic partnerships with customers worldwide.
To support the robust growth of the global AI supply chain, advanced automotive, aerospace, and medical precision industries, MCPi has officially launched its brand-new facility expansion plan. Located in Zhunan, Miaoli, Taiwan, the project will construct a 1,600-ping (approx. 57,000 sq ft) modern smart facility on a 560-ping site.
This new facility will serve as our pivotal base to scale up manufacturing capacities for high-end wire harnesses and medical precision components, while embodying an eco-friendly smart building integrated with cutting-edge production technology. We sincerely appreciate the long-term trust of our clients and partners; MCPi will deliver stronger R&D and manufacturing energies to provide premier one-stop customized services worldwide.
Brand Philosophy & Milestones
Since its establishment in 2014, MCPi has been guided by the principles of "Quality First, Technology Leadership" and "Steady Growth Through Innovation." Through continuous investment in precision manufacturing, testing technologies, and intelligent automation, MCPi has evolved into a trusted technology partner serving the semiconductor, medical, aerospace, industrial automation, and automotive electronics industries.
From its origins in NAND Flash testing services to its expansion into CNC precision machining, medical device manufacturing, wire harness and connector integration, and smart manufacturing equipment development, MCPi has continuously pushed the boundaries of innovation while building a comprehensive vertically integrated manufacturing platform.
- 2014MCPi Officially Established
MCPi was founded on August 8, 2014, with NAND Flash testing services as its core business. The company was dedicated to delivering high-performance and highly reliable testing solutions, marking its entry into the high-tech manufacturing sector. - 2016Achieved ISO 9001 Quality Management System Certification
MCPi successfully obtained ISO 9001 certification: A standardized quality management framework that strengthened process control, operational efficiency, and customer satisfaction. - 2017Asia's First Automated Testing System for 30μm Ultra-Thin Semiconductor Dies
Leveraging strong in-house R&D capabilities, MCPi successfully developed Asia’s first automated testing system capable of handling semiconductor dies as thin as 30μm. This breakthrough technology established a new milestone in ultra-thin NAND Flash die testing and automation. - 2018Expansion into CNC Precision Machining
MCPi entered the CNC precision machining sector by investing in advanced machining equipment and turning-milling technologies. The company successfully developed semiconductor vibratory feeders, automation fixtures, and precision components, integrating testing expertise with advanced manufacturing capabilities. - 2022Advanced Medical Precision Manufacturing Capabilities Established
To meet the growing demand of the medical device industry, MCPi introduced Swiss-Type machining technology and advanced turning-milling centers. The company expanded its capabilities in processing medical-grade titanium alloys, PEEK, and other difficult-to-machine materials, supporting the production of high-precision implant and surgical instrument components. - 2023Implementation of KEYENCE Automated Measurement System
MCPi upgraded its quality assurance capabilities through the introduction of KEYENCE automated inspection systems, significantly enhancing inspection efficiency, process stability, quality consistency, and product traceability. - 2024Strengthening Technical Talent Development
MCPi launched comprehensive talent development programs, supporting employees in obtaining professional CNC machining certifications and SolidWorks certifications to build a highly skilled engineering and manufacturing workforce.
Achieved ISO 13485 Medical Device Quality Management Certification
The company successfully obtained ISO 13485:2016 certification, establishing a medical-device-compliant quality management system and officially entering the medical device and implant component manufacturing market. - 2025Expansion into Connector and Wire Harness Integration Solutions
By integrating precision machining and assembly technologies, MCPi expanded into connector and wire harness manufacturing, providing one-stop solutions ranging from terminal and connector housing machining to complete wire harness assembly for semiconductor, industrial automation, medical, aerospace, and automotive applications. - 2026Employee Earned National Recognition in CNC Skills Competition
MCPi employee Cheng-Wei Chen achieved 4th place in the 2026 Victor Taichung CNC Multi-Axis Machining Skills Competition, demonstrating the company's commitment to technical excellence and talent development.
Launch of Next-Generation Smart Manufacturing Facility Construction
To support business growth and global customer demand, MCPi officially commenced construction of its next-generation manufacturing facility. Equipped with advanced turning-milling centers, Swiss-Type CNC lathes, proprietary ultra-thin die testing systems, and smart manufacturing technologies, the new facility will significantly enhance production capacity, quality assurance, and global service capabilities.
MCPi will continue to advance its core technologies in semiconductor testing, precision machining, medical device manufacturing, wire harness integration, and smart manufacturing. Through innovation, engineering excellence, and internationally recognized quality management systems, we are committed to becoming a world-class precision manufacturing partner and delivering high-value, high-reliability solutions to customers worldwide.
MCPi drives the future of industry through uncompromising quality. Based in Taiwan and connected globally, we are dedicated to deepening long-term strategic partnerships with our clients. MCPi serves not only as a highly trusted manufacturing backbone but as an indispensable collaborative engineering partner throughout your product development lifecycle.
Expanding from Taiwan to the world stage, MCPi continuously pushes the boundaries of technology and innovation. We deliver high-reliability wire harness solutions, advanced connectors, and precision components engineered to satisfy the increasingly stringent quality and performance specifications of elite global sectors. Leveraging our deep engineering expertise, continuous R&D energy, and robust manufacturing foundations, we unite with global partners to co-create sustainable growth and a mutually prosperous future.
Core Technologies
NAND Flash Testing Solutions
CNC Precision Machining
Customized Wire Harness & Connector Integration
Precision Fixtures & Automation Equipment Development
Quality Management
International Quality Certifications
ISO 9001 Quality Management System
A standardized management framework ensuring consistent product and service quality, strengthening customer satisfaction and trust.
ISO 13485 Medical Device Quality Management System
Demonstrates expertise in high-end medical device design and manufacturing, meeting strict regulatory requirements with strong traceability and risk assessment.
Standardization & Continuous Improvement
Process Stability (SOP)
Detailed standard operating procedures minimize production variation and ensure consistency across high-volume manufacturing and testing.
Continuous Improvement (PDCA)
Regular internal audits and management reviews optimize processes to address market and technology changes, maintaining a technological edge.
Sustainability & Occupational Safety
Environmental Protection
Reduces waste at the source and promotes recycling, complying with environmental regulations to minimize ecological impact.
Occupational Safety
Strict safety standards and a secure working environment protect employee health and ensure uninterrupted production.