Tell us about your plant. We'll reply within a business day.
Audit-ready, not just digital.
Steel, aluminium, foundry, fabrication, mining-adjacent and heavy fabrication plants. Multi-shift, multi-zone, contractor-heavy operations running thousands of workers per shift. Statutory shift records, OSH evidence, CLRA musters at scale. Zentry handles the volume.
Heavy industry plants in India run on scale that breaks the standard SaaS approach. A steel plant in Hazira might run 14,000 contractor workers across three shifts. A foundry in Coimbatore might have 90 different contractor agencies on the rolls at any time. Multi-zone access, multi-shift roster, multi-agency CLRA paperwork: the operational complexity is enormous, and the audit pressure from the DG Factory Inspectorate and the OSH inspector is constant.
Zentry is built for that scale. Gate handles thousands of events per shift without breaking. Muster view auto-generates CLRA Forms XIII through XXIII across all agencies. Induct enforces zone-specific induction for hot work, confined space, height work, electrical work. Drive manages inbound logistics for high-volume raw material gates. Pass handles the constant flow of contractors, vendors, customers, regulators. The whole platform is configured to handle workforce volume that would crash a generic LMS or HRMS.
What heavy industry audits demand:
From operational scale that breaks standard tools to evidence that scales with the plant.
The 2 to 3 Zentry modules that open the conversation in your sector. Most Metals & Heavy plants begin here, expand later.
Pan-India workforce governance evidence chain. Per-shift, per-zone, per-agency evidence for the DG Factory Inspector.
Consolidated labour code workforce governance evidence. Per-period, per-plant exports.
Forms XIII through XXIII at scale: 50 to 100 contractor agencies, thousands of workers, multi-shift evidence.
MAH-classified heavy plants (large steel, aluminium, fertilizer) get the per-zone access evidence chain for the MAH unit.
Plant safety governance evidence aligned with the OSH audit code.
Pain: Workforce visibility across thousands of contractor workers is broken. Incident traceability is reactive.
Zentry answer: Per-worker, per-zone, per-shift live visibility. Incident forensics become clean. Insurance and licence postures improve.
Pain: Hot work, confined space and height work induction is paper, multiple zones, hundreds of workers per day.
Zentry answer: Zone-specific induction enforced at the kiosk. Per-zone certificate validity check at every entry.
Pain: CLRA Forms XIII through XXIII across 50 to 100 agencies. The pre-audit rewrite cycle is full weeks.
Zentry answer: Forms XIII through XXIII auto-generated across all agencies. From multiple weeks to multiple seconds.
Most heavy industry plants choose Hybrid Edge for data residency at the plant with multi-plant Group visibility over internet. Multi-plant steel and aluminium Groups often choose Cloud for the central console. On-Premise is the choice for defence-adjacent forging or specialty alloy plants.
Fastest deploy. India-resident, multi-AZ. Multi-plant console.
Multi-plant operators, auto Tier-1, IT-mature plants
Data at the plant. Internet-connected control plane.
Pharma GMP, BFSI captive plants, IATF Tier-1 with data-residency clauses
Fully air-gapped. Zero internet. Maximum data sovereignty.
MAH chemical plants, MSIHC-regulated units, defence-adjacent supply chain
Pre-Zentry, the heavy steel plant in eastern India ran contractor governance across 14,000 workers and 87 agencies through a patchwork of three different biometric systems, two HRMS instances, and 40 different paper musters across the shift offices. Pre-DG-inspector audit prep ran for two full weeks every quarter. Post-Zentry, the entire workforce runs on one platform. Per-shift, per-zone, per-agency evidence exports in minutes. Composite story drawn from real deployments. Industry, geography and metrics are representative.
All case studies →We'll show you Zentry in the context of your Metals & Heavy plant, your audit calendar, your existing stack.
Yes. Gate is designed for plants with thousands of gate events per shift. Muster view auto-generates CLRA Forms across 50 to 100 agencies at this scale. The platform was built for heavy industry volume from the start.
Per-shift roster configuration. Per-zone access permissions. Per-worker shift assignment with auto-permission based on shift, zone and current induction.
Yes. Induct supports zone-specific and work-type-specific induction modules: hot work, confined space, height work, electrical work, lockout-tagout. Each with its own validity period and re-induction trigger.
Per-agency configuration in Gate. Per-agency CLRA Form generation in Muster view. Per-agency dashboard in the operations console. Agency change-over handled in minutes.
Cloud with multi-plant central console for Group-level visibility. Per-plant Hybrid Edge if data residency clauses are involved. Group HR, Group Safety and Group Compliance get cross-plant rollup.
Drive at the high-volume inbound gate. ANPR plate read for every truck. e-Way Bill match for the consignment. Per-shift, per-supplier, per-material inbound evidence.
Yes. Pre-built export template aligned with the OSH Code 2020 documentation requirement. Per-period, per-plant, per-zone evidence chain.
A heavy plant Sitewide deployment with thousands of workers and dozens of contractor agencies typically goes live in 8 to 12 weeks. Phased rollout by zone or by shift is the recommended pattern.
Every gate read, every kiosk submission, every certificate validation lands in a single tamper-evident, signed log. From that one event, six modules produce six distinct evidence trails, for six different audits, six different inspectors and six different heads inside the plant.