What Sangir does

Sangir Plastics Pvt. Ltd. is an Indian private limited manufacturer, founded in 1982 and headquartered in Mumbai, specializing in thermoplastic piping systems, industrial sheets, roto-moulded marine products, and the Klean Chute building waste-management system. The company manufactures across the full engineering-polymer range — HDPE, MDPE, PP, PPH, PVDF, and CPVC — in pipe diameters from 16mm up to 1600mm (the latter being India's only BIS-approved large-diameter HDPE pipe), alongside sheets from 0.5mm to 50mm thickness, fittings, welding rods, and custom-fabricated plastic vessels and skids. Its three manufacturing sites in Vapi (Gujarat), Jaipur (Rajasthan), and Malav (Gujarat, inaugurated April 2025) total roughly 680,000 sq. ft., with stated annual capacity of 40,000 MT; the Malav plant includes India's first 2-meter extrusion sheet line and a dedicated PVDF/PVDF-GL line. Products are rated for fluid, gas, and slurry service between -40°C and 140°C with HDPE design life of up to 100 years in select applications.

The company sells almost exclusively on a B2B project-and-specification basis into four end-verticals — Infrastructure (municipal water, sewage, city gas), Industrial (chlor-alkali, nuclear, pharma, chemical processing), Marine (dredging, aquaculture, outfall), and Klean Chute (high-rise waste conveyance) — with no publicly disclosed pricing and no distributor channel. Go-to-market relies on direct engagement with engineering, procurement, and construction firms and large industrial buyers, supplemented by participation in international exhibitions (IFAT India 2026, SEMICON India 2026, REI Expo 2026) and a multilingual corporate website. Named customers span major Indian and global industrial buyers including Reliance, ONGC, NTPC, NPCIL, Indian Oil, BPCL, Tata Steel, JSW, SAIL, L&T, Shapoorji Pallonji, Hindustan Zinc, Adani, IFFCO, HP Gas, IRCTC, Petrofac, Aker Solutions, Andritz, Jacobs, Maire Tecnimont, and Mott MacDonald, with products exported to more than 40 countries across five continents. Revenue, ownership structure, funding history, and management team are not disclosed in the available source material.

Name

Sangir

Legal name

Sangir Plastics Pvt. Ltd.

Website

https://sangir.com

Company type

Private

Founded year

1982

Operating status

Operating

Headcount range

1,001–5,000 employees

Short description

Sangir Plastics is an Indian private manufacturer of thermoplastic piping systems (HDPE, MDPE, PP, PPH, PVDF, CPVC), industrial sheets, marine roto-moulded products, and Klean Chute waste systems, serving infrastructure, industrial, marine, and construction customers in India and 40+ export countries.

Ownership category

akta.pro rank

Product category

Industrial Plastic Piping & Sheets

NAICS

Plastics Pipe and Pipe Fitting Manufacturing (326122)

SIC

Miscellaneous Plastics Products (3080)

akta.pro primary industry

Water & Sewer Pipe & Fittings (PVC/HDPE/PP) (IMANADAA)

akta.pro secondary industries

Industrial Process & Chemical-Resistant Pipe Systems (CPVC/PVDF/PP) (IMANADAF), Plumbing & Building Drain/Waste/Vent (DWV) Pipe & Fittings (IMANADAG), Thermoformed Building & Construction Products (Panels, Liners, Covers) (IMANAHAF)

Keywords

• Thermoplastic piping systems
• HDPE pipe manufacturing
• Industrial plastic sheets
• Marine rotational moulding
• Waste chute systems

Headquarters

HQ city

Mumbai

HQ country

India

HQ region

Asia

Offices3 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Thermoplastic Piping Systems: Sale of HDPE, MDPE, PP, PPH, PVDF, CPVC piping systems and fittings for water, gas, sewage, slurry, and chemical transport. Products sold in various sizes from 16mm to 1600mm OD, in both straight lengths and coiled forms, targeting municipal, industrial, marine, and infrastructure projects.
2. Industrial Sheets and Protection Liners: Sale of thermoplastic sheets including HDPE, PP, PPH, PVC, PVDF, CPVC, UHMWPE, fabric-backed liners, concrete protection liners, and geo-membrane liners for industrial lining and protection applications.
3. Marine Products: Rotational moulding products including dredging pipelines and floats, aquaculture fish cages, HDPE boats, modular jetties, and ocean/territory markers for marine and offshore applications.
4. Klean Chute Systems: Sale of garbage chutes, linen chutes, debris chutes, compactors, and carousals for residential and commercial building construction waste management.
5. Gas Piping Systems: MDPE gas pipes and fittings compliant with IS 14885:2001, IS 4437, and ASTM D2513 for gas distribution and industrial gas pipeline applications.

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

Sangir manufactures thermoplastic piping systems (HDPE, MDPE, PP, PPH, PVDF, CPVC) in sizes from 16mm to 1600mm, industrial sheets and protection liners, rotationally moulded marine products (dredging pipelines, floats, HDPE boats, fish cages), and Klean Chute building waste management systems. The company produces these for industrial, infrastructure, marine, and construction customers across 40+ countries, with in-house custom fabrication and project installation services.

Product overview

Sangir is a manufacturer of industrial thermoplastic piping and sheet solutions. The company offers a comprehensive product portfolio including HDPE piping systems (16mm to 1600mm), industrial piping systems (PP, PPH, PVDF, CPVC), specialty piping (dual containment, liner, abrasion resistant, fire retardant), industrial sheets (HDPE, PP, PPH, PVC, PVDF, UHMWPE), protection liners, solid/welding rods, marine products (dredging pipelines, fish cages, HDPE boats), sewage products (manholes), and Klean Chute waste management systems. Products handle fluids, gases, and slurries at temperatures between -40°C to 140°C, serving infrastructure, industrial, marine, and construction sectors across 40+ countries.

Differentiator

Problem solved

Functional benefit

Products and services

• HDPE Piping System

Quantifiable outcome

• Design life of HDPE pipes up to 100 years for select applications
• +3 more outcomes

Named customers24 records

Segments6 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature6 records

Scale indicators5 records

Recent moves6 records

Expansion highlights5 records

Broad incumbents

• Uponor: Finnish/Nordic plastic-piping and radiant-building-systems provider serving residential, commercial and industrial customers. Comparable in advanced-polymer piping technology and certification-led market positioning.
• JM Eagle: North America's largest manufacturer of plastic (PVC and HDPE) pressure pipe for water, sewer and gas. Comparable large-diameter HDPE focus and infrastructure buyer base that aligns with Sangir's 1600mm-bore municipal/industrial positioning.
• Aliaxis: Belgian-headquartered global plastic-piping group covering plumbing, industrial and municipal markets. Direct overlap with Sangir in industrial PE/PP/PVDF piping and global export channels.
• Georg Fischer (GF Piping Systems): Swiss global leader in plastic (PE, PP, PVDF, ECTFE) piping systems for industrial, utilities and chemical-process end markets. Directly comparable product, polymer breadth and target end-applications to Sangir's specialty industrial business.
• Advanced Drainage Systems: US-listed producer of HDPE and polypropylene corrugated and pressure pipe for stormwater, septic and infrastructure. Adjacent in HDPE technology and large-diameter applications though more skewed to drainage than chemical/industrial.

Direct peers

• Astral Poly Technik: Listed Indian manufacturer of CPVC, PVC, HDPE and MDPE piping systems serving plumbing, agriculture and industrial segments. Overlaps directly with Sangir's polymer-pipe portfolio and shares an India-centric B2B/distributor go-to-market.
• Jain Irrigation Systems: Mumbai-headquartered manufacturer of HDPE and MDPE pipes (including large-diameter irrigation and water mains) plus plastic sheets and processed foods. Closely comparable product breadth in HDPE piping, sheets and global agricultural/municipal reach.
• Finolex Industries: Large Indian PVC and HDPE pipe producer serving agriculture, irrigation and plumbing. Direct product overlap with Sangir's water-management and industrial piping portfolio, particularly in HDPE distribution.
• Prince Pipes and Fittings: Mumbai-based manufacturer of PVC, CPVC, HDPE, PPR and HDPE piping for plumbing, irrigation and industrial applications. Competes head-to-head with Sangir in Indian CPVC and HDPE distribution channels.
• Supreme Industries: India's largest plastic-piping, sheet and protective-packaging manufacturer. Operates across HDPE, MDPE, PVC and CPVC piping systems with comparable end-customers in municipal, industrial and infrastructure segments — making Supreme the most direct and largest Indian peer to Sangir.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/sangirplastics
• Facebookfacebook.com/Sangirplastics
• LinkedInlinkedin.com/company/sangirplastics

Compliance7 records

Revenue estimate

Valuation estimate

Number of profiles

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 Sangir