Est. 1998 · Hyderabad, India
Uncompromising
precision for
science, research
& industry.
We don't just meet expectations — we define them. Supplying world-class laboratory instruments and ensuring absolute minimal downtime through skilled, ISO/IEC 17025:2017 accredited service.
ISO/IEC
17025:2017
Vignan Cal Lab operates under strict GMP protocols with periodically trained technicians.
01 — Dual Expertise
Two divisions. One standard.
Equipment Sales
A premier supplier of high-quality laboratory and process instruments, partnering with global leaders to deliver precise measurement solutions at competitive costs.
Calibration & Repairs
Factory-trained engineers and chemists ensure your instruments perform at their best. In-house and on-site ISO/IEC 17025:2017 accredited calibration under strict GMP protocols.
02 — Accreditation
Certified to the global
standard for calibration.
Vignan Cal Lab Private Limited is formally accredited under ISO/IEC 17025:2017 — the global benchmark for calibration competence.
- Certificate No.
- CC-3845
- Standard
- ISO/IEC 17025:2017
- Issued
- 22 Feb 2026
- Valid Until
- 21 Feb 2030
Tap to view full certificate
03 — Process
How an engagement works.
- 01
Requirement Audit
We visit or consult remotely to understand your instruments, environment, and compliance obligations.
- 02
Proposal & Scheduling
A transparent scope, timeline, and calibration schedule — aligned with your production and audit calendar.
- 03
On-site / In-lab Calibration
Accredited procedures executed by factory-trained engineers, with minimum disruption to operations.
- 04
Certificate & AMC
Traceable ISO/IEC 17025:2017 accredited certificates issued, plus ongoing AMC support for maintenance, validation, and repairs.
04 — Client Voice
“Vignan's team has calibrated our instruments across multiple sites for over a decade. Their turnaround is dependable, documentation is audit-ready, and their engineers understand pharmaceutical protocols better than most.”
05 — The Standard
Why the leaders of Indian industry choose us.
ISO Certified
Operating with excellence and proven quality management systems across sales and service.
Minimal Downtime
Prompt, skilled service is our primary focus — keeping your operations running seamlessly.
Lifecycle Support
From choosing the right instrument to long-term maintenance, validation, and repairs.
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