Keeping the quality up since 2006.
We the Quality Control Services (QCS) provide all types of technical solutions, under one roof — to pharmaceutical industries, pharma distributors, food industries, mineral water plants, education institutes, pharmaceutical warehouses, hospitals and research institutes.
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NIST traceable standards
Built by people who ran regulated laboratories first.
QCS was established in 2006 and has served pharmaceuticals, hospitals, mineral water and food industry ever since — providing calibrations, validations, equipment qualifications, thermal mapping and equipment supply with full backup support.
Our leadership came out of the National Institute of Health and Pharmacia Pakistan (Pfizer), so the standards we hold your laboratory to are the ones we were held to ourselves. That is why every engagement ends in documentation an auditor can follow.
Today we work from Islamabad and Lahore, with consultancy projects delivered across Pakistan and internationally — including a quality control laboratory established in Liberia, West Africa.
- ISO 9001:2015 Certified (ISOQAR / UKAS)
- PNAC traceability documentation
- NIST traceable master calibrators
- IRCA (UK) registered lead auditors
Quality control laboratory

Quality is a record, not a claim.
Our ambition is simple — give services of high quality in the minimum time, and leave behind evidence that survives inspection.
Traceability first
No reading leaves our hands without a documented path back to a national or international standard.
Evidence over assurance
We would rather hand you the raw data and the uncertainty than a certificate you cannot defend.
Minimum downtime
On-site working, planned schedules and standby support so production and testing keep moving.
Transfer the knowledge
Every engagement leaves your team more capable — training is built in, not sold separately.
Nearly four decades of laboratory practice behind the company.
Our founder begins as Scientific Officer at the National Institute of Health, Islamabad.
Eleven years leading Quality Control chemistry at Pharmacia Pakistan (Pfizer).
Quality Control Services is established in Islamabad.
LABTRON launched as the QCS brand for laboratory equipment manufacturing.
Prime Health laboratories qualified by WHO; PCR laboratories delivered nationwide.
Offices in Islamabad and Lahore serving 500+ client sites.
Chief Executive OfficerShahid Hussain — Chief Executive Officer
M.Sc. Chemistry — University of Agriculture, Faisalabad
Shahid Hussain is a consultant with a strong background in chemistry and research work on blood plasma protein and its analytical techniques. He has completed international trainings on laboratory management, equipment handling and maintenance, and has attended workshops, exhibitions and seminars across the world.
He has worked at the National Institute of Health, Islamabad in collaboration with WHO, and performed laboratory operations in multinational environments including Upjohn and Pfizer (USA-based companies).
Every sector we serve carries its own regulator.
Pharmaceuticals
GMP-compliant calibration, qualification and validation programs.
Hospitals & Labs
PCR, microbiology and clinical laboratory setup and certification.
Food & Beverages
HACCP, ISO 22000 and cold-chain temperature mapping.
Mineral Water Plants
Plant qualification, instrument calibration and QC lab design.
Research Institutes
Analytical equipment supply, installation and operator training.
Educational Institutes
Teaching-lab establishment and hands-on instrument trainings.
Oil & Gas
Process instrument calibration and quality system development.
Warehouses & Distribution
GDP/GSP thermal mapping of stores and transport vehicles.
A client list built one calibration certificate at a time.
Filter by sector to see a sample of the organisations we serve.
Clinical, microbiology and PCR laboratories supported with calibration, qualification and certification.
…and many more across Pakistan. Ask us for a reference in your sector.