Quality & Certification

ISO 9001:2015 Certified Quality Management

“Quality is a core philosophy of the company — confidence of customers is earned through timely delivery, competitive cost, and consistency in quality.”

Certificate

ISO 9001:2015 — Quality Management System

Our quality management system is certified to ISO 9001:2015, covering manufacture, export, stockiest and supply of stainless steel and carbon steel pipes, pipe fittings, flanges, nut bolts, sheets & plates.

  • Certification body: BMG Quality Certification (ANSI member)
  • Certificate No.: 1617/QMS/00CM
  • Scope: pipes, pipe fittings, flanges, fasteners, sheets & plates
  • Maintained through periodic surveillance audits

Certificate number / certifying body caption shown as printed on the certificate; updated copy available on request.

QC Process

Five Stages Between Mill and Dispatch

Every consignment passes a documented quality-control flow before it leaves our warehouse.

  1. 1

    Raw Material Sourcing

    Certified mills & makes only; heat numbers verified on receipt.

  2. 2

    In-Process QC

    Dimensional, visual and material checks during processing.

  3. 3

    Final Inspection

    Size, schedule, threading and finish verified against order.

  4. 4

    Documentation

    MTC (EN 10204 3.1/3.2), packing list and test reports compiled.

  5. 5

    Dispatch

    Export-worthy packing; on-time handover to road/port carriers.

Dispatch

Carefully Packed, Ready for Dispatch

Customer orders are protected and secured for safe handling, with bulk stock organized to support efficient order preparation and delivery.

Wrapped steel plate bundles secured with straps and arranged in a warehouse for dispatch

Protected Steel Packages

Steel sheet and plate bundles are wrapped and strapped for careful handling during storage and dispatch.

Steel warehouse with wrapped bundles, coils and organized stock for order preparation

Organized Warehouse Stock

Bulk inventory is arranged to support order selection, consolidation and dispatch.

Testing & Inspection

Testing & Inspection Facility

In-house equipment for dimensional and coating verification — every lot inspected before dispatch.

Digital coating thickness gauge measuring zinc coating on a galvanized steel sheet at Sunlite Metal Industries

Coating Thickness Testing

Digital coating thickness gauge verifies zinc, paint and galvanizing layer thickness to microns — ensuring compliance with IS / ASTM coating standards.

Calibrated digital micrometer measuring base metal thickness of a steel sheet to 0.01 mm precision

Dimensional Inspection

Calibrated digital micrometer measures base metal thickness of sheets, plates and pipe walls to ±0.01 mm precision.

Cold-rolled and galvanized steel coils in warehouse storage awaiting raw material verification, Mumbai

Raw Material Verification

Incoming coils inspected for grade, surface finish, dimensions and heat-number traceability before processing.

What We Test

  • Coating thickness (zinc, paint, galvanizing)
  • Dimensional accuracy with calibrated micrometers
  • Material grade and heat-number traceability
  • Surface finish verification
  • Incoming raw material inspection
  • Inspection records maintained per ISO 9001:2015
GI galvanized steel coil with spangle pattern during inspection
GI coil inspection
Handwritten material identification tag recording sheet size, gauge and date for traceability
Material traceability tag
Coating thickness gauge testing a coated steel pipe surface in the warehouse
Coating test on pipe / coil surface

Mill Test Certificates (EN 10204 3.1 / 3.2) available with every supply on request.

Infrastructure

Bulk Stock Is a Quality Tool

Holding inventory in every item lets us inspect before we ship — and ship before others can roll.

  • Dedicated bulk-stock warehouse in Girgaon, Mumbai
  • Segregated racks by material family to prevent mix-ups
  • Road & port connectivity for pan-India and export dispatch
  • Export-grade packing: palletized, wrapped and crated
Quality inspection at Sunlite Metal Industries — ISO 9001:2015 certified processes

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