Padir Mandegar

What Padir Mandegar does

Padir Mandegar (legal name: Iraniyan Sanat Padir Mandegar / ایرانیان صنعت پادیر ماندگار) is a privately held Iranian industrial engineering firm founded in 2005, operating as a single-source EPC (Engineering, Procurement, Construction) contractor specializing in rotary kiln calcination and sintering production lines for the mineral processing sector. The company is headquartered in Tehran and operates a manufacturing facility in the Eshtehard Industrial Town (Qazvin Province); it is family-owned and led by the Etedal-Moqaddam family, with Hesam Etedal-Moqaddam as CEO and Mohammad Etedal-Moqaddam as Management Board member (joined 2013). The company's industrial heritage traces to 1966 when founder Hossein Etedal-Moqaddam established a textile machinery firm that designed Iran's first jacquard machine, validated by the Ministry of Industry.

The company's core technology is complete rotary kiln calcination and sintering, including proprietary standing preheaters and standing coolers for lime and dolomite that are described as unique in the Iranian market. It holds in-house manufacturing capability for kiln bodies, girth gears, trunnion rollers, thrust rollers, pinions, ball mills, material handling systems, and supporting equipment (storage tanks, ducting, steel structures, electrical/instrumentation from brands including Siemens, ABB, SKF, and FAG). Notable accomplishments include Iran's first domestically engineered 300-ton/day lime and dolomite calcination line at Qaleh Ganj (Kerman Province, commissioned 2021) for Kaveh Pars Holding under the Bonyad Mostazafin Foundation, and ongoing projects including the Fars Cement Factory transfer to Kharameh, a 130,000-ton/year lime calcination line at Neyshabour for Foolad Khavar Holding, and a 400,000-ton/year pelletizing line plus the Bardsir pelletizing project for Kimia Sanat Espadana. The company is ISO 9001, 14001, 45001, 1002, and IMS certified.

Revenue is generated through four streams: EPC contracts (fixed-price or cost-plus over project duration), in-house equipment manufacturing and supply, technical consulting and project management (MC format), and maintenance, overhaul, and spare parts supply. All sales are direct B2B enterprise engagements with no public pricing, no self-serve channels, and no retail presence; the company sells to cement, steel, lime, dolomite, magnesite, kaolinite, and pelletizing clients primarily in Iran (multiple provinces) with project delivery in Turkmenistan, Oman, and Azerbaijan. Marketing is conducted through industrial trade exhibitions (Minex, Isfahan Metallurgy/Steel Exhibition) and earned media in Iranian industrial and news outlets.

Name

Padir Mandegar

Legal name

Iraniyan Sanat Padir Mandegar (ایرانیان صنعت پادیر ماندگار)

Website

https://is-padir.com

Company type

Private

Founded year

2005

Operating status

Operating

Headcount range

51–100 employees

Short description

Padir Mandegar is a privately held Iranian EPC contractor specializing in rotary kiln calcination and sintering plants for cement, steel, lime, dolomite, magnesite, kaolinite, and pelletizing industries, with proprietary indigenous technology and in-house manufacturing.

Ownership category

akta.pro rank

Headquarters

HQ city

Tehran

HQ country

Iran

HQ region

Middle East

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. EPC (Engineering, Procurement, Construction) Contracts: Primary revenue stream. The company acts as EPC contractor for complete industrial plant projects — from design and engineering through procurement of equipment, construction/installation, and commissioning. Revenue is earned as a fixed-price or cost-plus contract over project duration. Projects span cement, lime, dolomite, magnesite, and pelletizing plants.
2. Equipment Manufacturing and Supply: In-house manufacturing and supply of industrial equipment including rotary kilns, coolers, dryers, ball mills, girth gears, rollers, pinions, structural steel, storage tanks, and material handling systems. Revenue generated through direct equipment sales to clients.
3. Technical Consulting and Supervision: Consulting services for capacity determination, plant layout, process design, electrical distribution, and project supervision. Also includes troubleshooting, cash flow analysis, and tender document preparation for mineral processing and sintering lines.
4. Maintenance, Overhaul, and Parts Supply: Overhaul and major repair services for rotary kilns, ball mills, and associated plant equipment including cold and hot alignment, thrust roller adjustment, ring leveling, and complete spare parts supply.

Go-to-market motion2 records

Distribution channels2 records

Marketing channels3 records

Core offering

Padir Mandegar is an industrial engineering firm operating in the mineral processing sector through EPC (Engineering, Procurement, Construction) project delivery. The company designs, manufactures, installs, and commissions rotary kiln-based calcination and sintering production lines for cement, steel, lime, dolomite, magnesite, kaolinite, and iron ore pelletizing plants. Core manufactured equipment includes rotary kilns, standing preheaters and coolers, ball mills, rotary dryers, and material handling systems, with all heavy fabrication performed in-house at the Eshteraz industrial facility.

Product overview

Padir Mandegar (Iranian Sanat Padir Mandegar) is a large industrial engineering company operating in the mineral processing sector through EPC (Engineering, Procurement, Construction) project delivery. The company operates as a unified product-and-service offering centered on calcination and sintering technology for mineral industries. Its core product portfolio centers on rotary kilns (کوره دوار), complemented by standing preheaters (پیشگرمکن), standing and rotary coolers (کولر), rotary dryers (خشک کن دوار), and ball mills (آسیاب گلوله‌ای). Supporting equipment includes material handling systems, gearboxes, hydraulic units, ducting systems, multi-cyclones, industrial storage tanks, pressure vessels, spherical containers, industrial steel structures, weighing systems, and electrical/instrumentation equipment from brands such as Siemens, ABB, SKF, and FAG. The company offers a full lifecycle of services including engineering design, fabrication and machine manufacturing, installation and commissioning, technical consulting, project management (MC format), overhaul and major repairs, and equipment supply. Padir Mandegar serves major mineral industries including cement, steel, lime, dolomite, magnesite, kaolinite, and pelletizing. The company claims to be one of the largest contractors with complete technology for calcination and sintering lines in Iran.

Differentiator

Problem solved

Functional benefit

Products and services

• Rotary Kiln (کوره دوار)
• Standing Preheater (پیشگرمکن)
• Cooler (کولر)
• Rotary Dryer (خشک کن دوار)
• Ball Mill (آسیاب گلوله‌ای)
• Material Handling Systems (سیستم‌های انتقال مواد)
• EPC Services (Engineering, Procurement, Construction / طرح و ساخت)
• Installation and Commissioning Services (نصب و راه اندازی)
• Overhaul and Major Repair Services (اورهاال و تعمیرات اساسی)
• Technical Consulting Services (مشاوره)
• Project Management Services (مدیریت پروژه)
• Equipment Supply Services (تامین تجهیزات)

Quantifiable outcome

• First domestically designed and built 300-ton/day lime and dolomite calcination line in Iran (Qaleh Ganj)
• +3 more outcomes

Named customers19 records

Segments5 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Partnerships

Nine partnerships are on record, tiered supporting, key and core.

• Saman Pajoohan Nam Avar (ساپنا) — Saman Research and Studies CompanysupportingImplementation/ SI/ Consulting Partner · 6 February 1401Saman Pajoohan Nam Avar (SAPNA) serves as the consultant/advisor on the Fars Cement Company transfer project to Khorameh district. Padir Mandegar is the EPC contractor executing the project under SAPNA's technical supervision.
• Kaveh Pars Holding — Foolad Kaveh South Kish (هلدینگ کاوه پارس – فولاد کاوه جنوب کیش)keyStrategic or Co-development PartnerKaveh Pars Holding commissioned Padir Mandegar as EPC contractor for the 300-ton/day lime and dolomite calcination plant at Qaleh Ganj, a flagship economic resistance pilot project of the Islamic Revolution Mostazafin Foundation (بنیاد مستضعفان). Padir Mandegar designed, built, and commissioned the plant with fully indigenous technology.
• Islamic Revolution Mostazafin Foundation (بنیاد مستضعفان انقلاب اسلامی)keyStrategic or Co-development PartnerThe Mostazafin Foundation selected Qaleh Ganj as the pilot city for economic resistance and commissioned the lime factory project through Kaveh Pars Holding. Padir Mandegar was selected as the EPC contractor for the entire project. The Foundation's leadership (Heads: Esmaeel Fattah, then Morteza Akbari Atash, then Mohammad Saeedi Kia) attended project milestones including groundbreaking and inauguration.
• Foolad Khavar Holding / Foolad Yar Neyshabour (هولدینگ فولاد خراسان – فولادیار)coreStrategic or Co-development PartnerFoolad Khavar Holding commissioned Padir Mandegar as EPC contractor for the 130,000-ton/year lime calcination line at Neyshabour. This is a major ongoing project for Padir Mandegar representing significant revenue and capacity utilization.
• Kimia Sanat Espadana (کیمیا صنعت اسپادانا)coreStrategic or Co-development PartnerKimia Sanat Espadana commissioned Padir Mandegar for multiple projects: 400,000-ton/year pelletizing line, 300,000-ton iron concentrate plant, and the Bardsir pelletizing project using rotary kiln technology with 2 stations (3.3m diameter, 25m length).
• Iran Refractories Development and Production Company (شرکت تهیه و تولید مواد نسوز کشور)coreStrategic or Co-development PartnerIran Refractories Development commissioned Padir Mandegar to design, construct, and commission a magnesite calcination kiln line at Birjand. Padir Mandegar also undertook technology localization for magnesite processing.
• Fars Cement Company (سیمان فارس)keyStrategic or Co-development PartnerFars Cement Company engaged Padir Mandegar as EPC contractor for the transfer of its cement factory to Khorameh district in Fars Province, driven by environmental compliance requirements. The project includes design and construction of the heating department (preheater and kiln).
• Sumiram Refractory Mining Company (شرکت معدنی نسوز سمیرم)supportingStrategic or Co-development PartnerSumiram commissioned Padir Mandegar as EPC contractor for an 85-ton/day kaolinite calcination line in Semnan Province, including mechanical design, civil works, and electrical systems for the rotary kiln and cooler.
• Kouhakoni Shargh Company (کوشاکانی شرق)supportingStrategic or Co-development PartnerKouhakoni Shargh commissioned Padir Mandegar for lime and dolomite calcination line production using rotary kiln technology equipped with standing preheater and cooler. Recognized by the client for domestic production and technology localization.

Scale indicators7 records

Recent moves7 records

Expansion highlights5 records

Broad incumbents

• Metso: Finland-headquartered global incumbent in mining, aggregates and mineral processing equipment, offering rotary kilns, grinding mills and materials handling — broader portfolio but overlapping core equipment categories.

Regional players

• MAPNA Group: Iranian industrial conglomerate executing EPC for power, oil & gas and selected heavy-industrial projects domestically — comparable regional peer in scale and operating environment but with different end-market focus.

Direct peers

• KHD Humboldt Wedag: German specialist in cement plant equipment and EPC for grinding, pyroprocessing and materials handling — directly comparable scope on rotary kiln, preheater, cooler and ball mill manufacturing.
• Maerz Ofenbau: Swiss global specialist in lime kilns (parallel-flow regenerative and other designs) and dolomite calcination — directly comparable to Padir Mandegar's core lime/dolomite calcination line business.
• FLSmidth: Danish global leader in cement and mineral processing EPC, supplying rotary kilns, coolers, preheaters, ball mills and full calcination/sintering lines — the closest international analogue to Padir Mandegar's offering and core technology stack.
• Cimprogetti: Italian lime and cement processing technology provider offering complete calcination lines, preheaters and shaft kilns — overlapping with Padir Mandegar's lime/dolomite and cement EPC scope.
• CITIC Heavy Industries: Chinese heavy-machinery group manufacturing rotary kilns, ball mills, crushers and complete cement/mineral processing lines — comparable product portfolio and EPC-style delivery model.
• Sinoma (China National Building Material): China's largest cement EPC contractor and equipment supplier, delivering complete cement plants including rotary kilns and grinding systems — directly comparable to Padir Mandegar's vertically integrated cement/mineral EPC model at much larger scale.

Others

• Pavan S.p.A. Italian supplier of process equipment and engineering services for heavy industries including mineral processing — adjacent enabling peer supplying technologies and components used in similar calcination and sintering applications.

Emerging players

• Primetals Technologies: Austrian-Japanese supplier of ironmaking and steelmaking plant technology including pelletizing and direct reduction lines — directly comparable to Padir Mandegar's pelletizing EPC scope with Kimia Sanat Espadana.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xtwitter.com/padir_mandegar
• YouTubeyoutube.com/@padir_mandegar
• LinkedInlinkedin.com/company/padir-mandegar
• Instagraminstagram.com/padir_mandegar

Compliance6 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Padir Mandegar