Bindal Smelting

What Bindal Smelting does

Bindal Smelting Pvt. Ltd. (BSpL) is an Indian secondary lead smelter founded in January 2001 and headquartered at its manufacturing facility in Surajpur Industrial Area, Greater Noida, Uttar Pradesh. The company produces secondary refined lead at 99.97% and 99.98% purity, antimony- and calcium-based lead alloys (low antimonial with selenium grain refiner, high antimonial, calcium with tin), and three lead oxide variants (grey oxide/lead sub-oxide, red lead, and litharge). Manufacturing relies on pyrometallurgical processes operating rotary furnaces, refining pots, alloying kettles, Barton mills, ball mills, and fully automatic litharge furnaces, with quality control supported by a German-made Optical Emission Spectrometer and Atomic Absorption Spectrophotometer for precise alloying and wet analysis. R&D is actively pursuing higher purity (99.985% achieved), bismuth reduction (300 PPM to below 50 PPM), and rotary furnace recovery improvements via oxy-fuel technology.

The company serves B2B industrial customers across six horizontal segments: lead-acid battery manufacturers (its primary segment, covering automotive, tubular, SMF, and VRLA batteries), the paint industry, medical and nuclear shielding applications, PVC stabilizer production, glass and ceramics, and foundry/construction. The business model is direct enterprise sales with no intermediaries; products are manufactured strictly to customer specifications, enabling custom chemistries (e.g., calcium alloys with barium or sodium dopants). Pricing is not publicly disclosed, and revenue is generated as one-time commercial sales of physical commodities with revenue tied to specifications, order volumes, and prevailing LME-linked lead prices. Bindal is ISO 9001:2008 certified and operates under a Consent to Operate as a Lead Smelter from the Ministry of Environment and Forest (received March 2003), and currently runs at an installed capacity of 2,500 metric tons per month with plans to scale to 3,500 MT/month. The firm is privately held with no disclosed external investors, and is headquartered in India with an Import & Export function that suggests cross-border trading activity.

Name

Bindal Smelting

Legal name

Bindal Smelting Pvt. Ltd.

Website

https://bindalsmelting.com

Company type

Private

Founded year

2001

Operating status

Operating

Headcount range

11–50 employees

Short description

Bindal Smelting is an Indian secondary lead smelter producing refined lead (99.97–99.99% purity), antimony and calcium lead alloys, and lead oxides (grey oxide, red lead, litharge) for B2B industrial customers in lead-acid battery, paint, glass, PVC stabilizer, and radiation shielding sectors.

Ownership category

akta.pro rank

Product category

Secondary Lead Smelting and Refining

NAICS

Nonferrous Metal (except Aluminum) Smelting and Refining (33141)

SIC

Secondary Smelting & Refining Of Nonferrous Metals (3341)

akta.pro primary industry

Lead-Acid Battery Recycling (Breaking, Smelting, Refining) (EUAIAIAG)

Keywords

• Secondary lead smelting
• Refined lead production
• Lead alloy manufacturing
• Lead oxide production
• Battery lead recycling

Headquarters

HQ city

Noida

HQ country

India

HQ region

Asia

Offices1 record

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Technology or R&D, Personnel, Infrastructure, Marketing or Sales

Revenue model

1. Lead Products Manufacturing and Sales: Manufacturing and selling secondary refined lead (99.97% and 99.98% purity), lead alloys (antimony-based and calcium-based), and lead oxides (grey oxide, red lead, litharge) to industrial customers. Products are sold as physical commodities with pricing based on specifications and order quantities.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

Bindal Smelting manufactures secondary refined lead (99.97% and 99.98% purity), antimony and calcium-based lead alloys, and lead oxides (grey oxide, red lead, litharge) from spent lead-acid batteries and lead scrap. Products are produced via pyrometallurgical processes and sold directly to industrial customers, primarily lead-acid battery manufacturers, as well as the paint, glass, PVC stabilizer, ceramics, and radiation shielding industries.

Product overview

Bindal Smelting Private Limited operates as a secondary lead smelting and manufacturing company producing a portfolio of refined lead products, lead alloys, and lead oxides. The core offerings include two grades of Pure Lead (99.97% and 99.98% purity), three types of Lead Alloys (Low Antimonial, High Antimonial, and Calcium-based), and three Lead Oxide variants (Grey Oxide/Lead Sub-Oxide, Red Lead, and Litharge). The products are manufactured through pyrometallurgical processes including rotary furnace smelting, refining pots, and alloying kettles, with an installed capacity of 2,500 metric tons per month expandable to 3,500 MT.

Differentiator

Problem solved

Functional benefit

Products and services

• Pure Lead (99.98% purity) Recycled refined lead with 99.98% minimum purity, featuring reduced bismuth and silver content compared to 99.97% grade. Designed for maintenance-free flooded and VRLA lead-acid battery applications. Produced through pyrometallurgical refining process from remelted lead ingots and lead scrap.
• Pure Lead (99.97% purity) Recycled refined lead with 99.97% minimum purity, the most popular grade for lead-acid battery manufacturing. Produced through pyrometallurgical refining process from remelted lead ingots and lead scrap.
• Low Antimonial Lead Alloy Antimonial lead alloy with 1.6-3.5% antimony content, enhanced with selenium grain refiner for maintenance-free battery applications. Features optimal casting speed of 13-15 auto castings per minute for crack-free gravity cast auto grids.
• High Antimonial Lead Alloy Antimonial lead alloy with 5.0-9.0% antimony content for industrial battery applications requiring higher hardness and tensile strength.
• Calcium Lead Alloy Antimony-free lead alloy with 0.06-0.14% calcium content, available with tin and optional dopants like barium or sodium. Designed for maintenance-free and VRLA batteries with dross-free stabilized properties.
• Grey Oxide (Lead Sub-Oxide) Lead sub-oxide (2PbO.Pb) produced through exothermic reaction in ball mill from 99.98% pure lead. Critical component for lead-acid battery plate performance and longevity, available up to 350 mesh particle size.
• Red Lead Lead tetra-oxide (Pb3O4) produced by heating lead at high temperature using Barton machine and Red Lead furnaces. Used in corrosion-resistant paints, batteries, red pigments, lead glass, radiation protective clothing, and ceramic/pigment industries.
• Litharge (Yellow Oxide) Lead monoxide (PbO) produced in fully automatic Litharge furnace from 99.98% pure lead. Used in PVC stabilizer manufacturing, paint industry, lead glass industry, rubber industry, lubricant industry, and ceramic industry.

Quantifiable outcome

• Achieved purity of Pure Lead up to 99.985%
• +3 more outcomes

Segments6 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Scale indicators5 records

Recent moves6 records

Expansion highlights2 records

Broad incumbents

• Hindustan Zinc Limited: Hindustan Zinc, a Vedanta subsidiary, is India's largest zinc and lead integrated producer, operating primary smelters and producing refined lead as a byproduct. While focused on primary zinc-lead from mined ore rather than secondary recycling, it represents the most relevant broad incumbent in Indian lead smelting with overlapping customer bases in batteries and industrial applications.
• Vedanta Limited: Vedanta is a diversified Indian metals and mining conglomerate with lead exposure through its Hindustan Zinc subsidiary. While not exclusively focused on secondary lead, Vedanta's scale, integrated mining-to-metal operations, and downstream reach in the Indian market make it a comparable broad incumbent for lead supply.
• Glencore plc: Glencore is one of the world's largest diversified miners and commodity traders, with significant lead mining and smelting operations globally. While it operates at vastly larger scale and across multiple commodities, its lead business is a reference point for global LME pricing, market trends, and capacity benchmarks relevant to Bindal's competitive positioning.

Direct peers

• Gravita India Limited: Gravita India is India's largest publicly listed secondary lead smelter and battery recycler, producing refined lead, lead alloys, and lead oxides for similar end-markets including battery manufacturers, PVC stabilizers, and radiation shielding. It is the most directly comparable peer in terms of feedstock (spent lead-acid batteries), process (pyrometallurgical), and product portfolio.
• Doe Run Company: Doe Run is a US-based integrated lead producer and recycler, operating both primary smelters (Missouri) and secondary battery recycling facilities. It is a direct international peer in the production of refined lead, lead alloys, and lead oxides from both primary and secondary feedstocks, serving similar battery, radiation shielding, and industrial end-markets.
• Korea Zinc Co., Ltd. Korea Zinc is one of the world's largest non-ferrous metal smelters, producing refined lead, zinc, and other metals at scale. While it is primarily a primary smelter, it operates comparable pyrometallurgical processes and serves overlapping global customers in battery and industrial lead markets, making it a relevant international peer.
• Boliden AB: Boliden is a Swedish metals producer with significant lead smelting and refining operations, including secondary lead recovery from batteries. Its product mix (refined lead, lead alloys) and end-market exposure (batteries, radiation shielding) closely parallel Bindal's, and it represents a scaled European counterpart in the secondary lead value chain.

Others

• East Penn Manufacturing Co. East Penn is a privately held US manufacturer of lead-acid batteries and operates its own secondary lead smelting and recycling operations. While primarily a battery maker, its integrated smelting arm produces refined lead and alloys using similar pyrometallurgical processes and is a relevant peer in the closed-loop battery recycling model that Bindal is positioned within.
• Amara Raja Batteries Limited: Amara Raja is a leading Indian lead-acid battery manufacturer (Amaron brand) and a downstream customer of refined lead and lead alloys. Although not a smelter, it is a key counterpart in the Indian lead value chain and influences demand patterns for products like Bindal's low-antimonial and calcium alloys.
• Exide Industries Limited: Exide Industries is India's largest lead-acid battery manufacturer and one of Bindal's primary customers. While not a peer in the smelting sense, Exide's specifications, volume, and procurement dynamics directly drive Bindal's product roadmap and capacity utilization, making it a strategically adjacent player in the value chain.

Market position

Strengths1 record

Weaknesses5 records

Competitive moat4 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/bindal-smelting

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

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M&A

Investments

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