

“ Your Engineering Needs Made Possible ”
Established in 2005, TQC Precision Engineering Pte Ltd evolved from a strategic supply chain specialist into a leading provider of precision machining and integrated contract manufacturing. From metallic alloys and engineering plastics to ceramics and exotic materials, we serve critical industries around the globe.
In order to have a competitive edge over our fellow competitors, TQC also offer our customers with an integrated suite of total manufacturing solution. The company provides contract manufacturing services in the form of Mechanical & Electrical Design services; modular and sub-modular assembly; system assembly and integration up to full turnkey projects. Committed to having the highest product quality and service excellence to the global manufacturing outsourcing market, TQC continuously strives for total customer satisfaction.
TQC achieved ISO 9001:2015 Quality Management Systems certification in Year 2006 and Environmental Management Systems (ISO 14001:2015) in Year 2009. With our drive towards the precision machining and fabrication of medical device products and equipment, we have also successfully attained ISO 13485:2016 qualification in July 2019, which is a pre-requisite to meet the stringent standard for the Medical industry. In addition, to ensure a high level of occupational health and safety in our working environment, TQC has also achieved ISO 45001:2018 standards since Year 2009.
In Year 2020, TQC was also awarded the Business Excellence (BE) Certification by Singapore Enterprise for achieving the Singapore Quality Class (SQC) certification. This certification recognises the company for its robust standards of management practices in achieving organisational excellence.
Moving forward, TQC envision to be the leading one stop service providers offering world class precision engineering expertise and full range of manufacturing services and will continue to improve ourselves to meet the challenges ahead.
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Our Facility
Based in a 21,000 sq ft Singapore facility at Joo Koon Circle, we house state-of-the-art 5‑axis CNC, EDM, wire‑cut, and comprehensive inspection systems.
Our Vision & Mission
Vision: To be the region’s preeminent provider of precision engineering and turnkey electromechanical manufacturing solutions.
Mission: Guided by the 4 Ps—People, Products, Plant Facilities, and Profitability—our focus is on teamwork, customer-centricity, commitment, and continuous improvement.
Our Core Values

Industries Served
We specialise in high-precision components across key sectors:
Industry What We Offer
Semiconductor Micron-level accuracy in subassemblies, leveraging advanced CNC technology.
Medical Machining biocompatible titanium, stainless steel and PEEK with quick turnaround under ISO 13485.
Optics Prototype and production parts with tight tolerances, inspected via CMM.
Sensors Custom CNC components meeting rigorous precision standards.

Our Services
Precision Machining
- 5‑axis simultaneous CNC
- 3 & 4‑axis CNC milling
- Horizontal CNC machining, wire‑cut, EDM, turning, surface grinding
We specialise in high-mix, low-to-mid volume production with competitive pricing
Assembly & Testing
- Modular, electromechanical, and mechatronic assembly
- Class 10K cleanroom assembly + testing
- Full turnkey system integration
Quality Control
- Certified to ISO 9001:2015, ISO 14001:2015, ISO 45001:2018, and ISO 13485:2016
- Equipped with CMM, optical smart scope, surface-roughness metering and digital gauges, with detailed test reports
Value-Added Services
- Mechanical & electrical design
- Turn-key solutions from prototyping to deployment
Precision . Efficiency . Excellence —TQC delivers world-class manufacturing solutions for Semiconductor, Medical, Sensors and Optical industries.
ISO Management System

ISO 9001:2015
Since 2006
Quality Management Systems

ISO 14001:2015
Since 2009
Environmental Management Systems

ISO 45001:2018
Since 2009
Health & Safety Management Systems

ISO 13485:2016
Since 2019
Medical Devices Quality Management System
Awards & Certifications





In Recognition of Commendable Performance In Business Excellence
ASIA Excellence Award 2013
Singapore Entrepreneurs Award 2013 / 2014
Singapore Outstanding Enterprise 2016
SME Prestige Award 2013 / 2014