Service · Plant setup

Anodizing plant setup — from drawing board to first commissioned batch

India-wide anodizing plant commissioning. 10+ plants delivered across Tamil Nadu, Karnataka, Maharashtra, Gujarat, and the Delhi-NCR belt — each one handled personally.

Setting up a new anodizing plant is not a checklist exercise. Tank sizing depends on your load profile; rectifier selection depends on your target coating thickness; chemistry setup depends on your alloy mix; and all three decisions are interdependent. Get one wrong and the others compound the problem. We have commissioned 10+ anodizing lines across India over the past four and a half decades — and the work always begins with your actual production requirement, not a textbook template.

What the service covers

Line layout & design

Floor plan optimisation for material flow, crane movement, and safety clearances. Hot and cold zones separated. Utility routing designed with the civil engineer, not imposed after.

Tank sizing & material selection

Tank volumes matched to batch size and anodizing time, not to vendor catalogue sizes. Lead lining vs PP vs PVDF selected per tank. Rinse tank cascading planned for water economy.

Rectifier specification

DC rectifier sized for peak load plus 25% headroom. Ripple under 5% for decorative work, under 2% for hard anodizing. Pulse vs constant current decided based on coating target.

Chemical process setup

Sulphuric acid concentration, temperature bands, additive selection, and bath-life limits documented per tank. Startup chemistry, steady-state chemistry, and replenishment schedules all written out.

Operator training

Your operators learn on your line during commissioning — bath testing, rack loading, rectifier operation, quality checks, and troubleshooting. Training materials stay with you after we leave.

Commissioning support

Trial production runs with progressively increasing complexity until your team is running independently. We stay for the full ramp-up, not just day one.

How we approach an anodizing plant setup

  1. Requirement study — your product mix (profiles, sheets, castings), target coating thickness, throughput targets, and quality standards (see our plant-setup overview).
  2. Layout & equipment spec — tank count, sizes, rectifier rating, ancillary equipment. You get a full BOQ you can issue to vendors.
  3. Vendor coordination — we review vendor drawings and help you negotiate; we do not take vendor commissions, which is why our spec tends to save 10–15% on procurement.
  4. Installation & commissioning — we supervise installation on-site, run the first batches, and hand over a line your team can operate.
  5. Post-commissioning support — three months of remote support included. On-site follow-ups available as needed.

What you get at handover

Frequently asked questions

How long does an anodizing plant setup take?

From kick-off to first commissioned batch, 4–7 months is typical — the variable is civil works and equipment delivery, not our consulting time. If your site and equipment are ready, we can commission a line in 6–8 weeks.

What does an anodizing plant cost in India?

A small decorative anodizing line starts around ₹1.5–2 crore (excluding land and building); a mid-size line with hard anodizing capability runs ₹4–6 crore; greenfield plants with full utilities and effluent treatment are ₹8 crore and up. See our detailed plant cost discussion.

Do you also handle effluent treatment design?

Yes — ETP sizing is integral to plant commissioning, especially for TNPCB and MPCB consents. We work with effluent treatment specialists when the regulatory load is heavy, but the process-side design stays with us so chemistry and treatment stay aligned.

Can you help with only part of the setup?

Yes. We do standalone engagements for process design, equipment spec, or commissioning-only — but full-scope engagements give you the best outcome because nothing falls between vendors.

Planning an anodizing plant?

Tell us your product mix and throughput target. We'll tell you honestly whether your timeline and budget are realistic.

Start the conversation Call +91 77984 83087