Company lists · Data refreshed September 2026

Top 25 Precision engine component makers based in India

Name: Precision engine component makers based in India
Creator: RevenueBase
License: https://creativecommons.org/licenses/by/4.0/

Compiled by the RevenueBase Data Team Data refreshed Sep 20, 2026 502 companies tracked

RevenueBase identified 502 precision engine component makers headquartered in India as of September 2026 and tracks 16,234 professional contacts across them, including 1,579 with verified work emails. Rajkot is the largest hub.

This list covers precision engine component makers headquartered in India, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.

How to read this list HQ checked on every row RevenueBase Smart Search rating on every row Refreshed Sep 20, 2026 86% judged on-target in blind review

502Companies

16,234Contacts tracked

1,579Verified emails

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The 25 largest precision engine component makers based in India

Ranked by team size

Top 25 of 502 precision engine component makers based in India, ranked by team size, largest first. Data refreshed Sep 20, 2026. RevenueBase Smart Search rates how each company's information relates to precision engine component makers: strong evidence (its own description names it), partial (names part of it), indirect (matched on the rest of its profile rather than the description shown). Click a contact count to view that company's people.
#	Company	RevenueBase Smart Search	Headquarters	Employees	Contacts
1	Rockman Industries	Partial evidence	New Delhi, IndiaHQ checked Sep 20, 2026	5,001-10,000	1,909 contacts →
	Partial evidence “Rockman Industries, the auto-components arm of the $6 billion Hero Group, is a leading manufacturer and supplier of aluminium die-casting components, machined and painted…” Source: RevenueBase Database · checked Sep 20, 2026
2	Sansera Engineering Limited	Strong evidence	Bangalore, IndiaHQ checked Sep 20, 2026	10001+	1,885 contacts →
	Strong evidence “We are an engineering-led integrated manufacturer of complex and high-quality precision components for the automotive and aerospace sectors, primarily supplying to original…” Source: RevenueBase Database · checked Sep 20, 2026
3	SPR Auto Technologies Limited	Indirect evidence	New Delhi, IndiaHQ checked Sep 20, 2026	5,001-10,000	1,858 contacts →
	Indirect evidence “SPR Auto Technologies Limited (formerly Shriram Pistons & Rings Limited) has an exceptional lineage of Shriram Group, one of the most reputed Industrial houses.” Source: RevenueBase Database · checked Sep 20, 2026
4	Rico Auto Industries LTD	Strong evidence	Gurgaon, IndiaHQ checked Sep 20, 2026	1,001-5,000	725 contacts →
	Strong evidence “Rico is a world-class engineering company supplying a wide range of high precision fully machined aluminum and ferrous components and assemblies to automotive OEMs across the…” Source: RevenueBase Database · checked Sep 20, 2026
5	Global Autotech LTD	Strong evidence	Noida, IndiaHQ checked Sep 20, 2026	1,001-5,000	543 contacts →
	Strong evidence “Global Autotech ltd World class Automotive Technology Global Autotech Ltd has been a pioneer in India in many cutting edge technologies for precision automotive components.” Source: RevenueBase Database · checked Sep 20, 2026
6	India Pistons LTD	Partial evidence	Chennai, IndiaHQ checked Sep 20, 2026	1,001-5,000	541 contacts →
	Partial evidence “India Pistons Limited (IPL) is the oldest and one of the largest producers of Pistons, Piston Rings, Gudgeon Pins & Cylinder Liners and allied components in India.” Source: RevenueBase Database · checked Sep 20, 2026
7	Abi-Showatech India Private Limited	Partial evidence	Chennai, IndiaHQ checked Sep 20, 2026	1,001-5,000	460 contacts →
	Partial evidence “ABI-Showatech (India) Private Limited is one of the leading players in the global automotive component manufacturing space.” Source: RevenueBase Database · checked Sep 20, 2026
8	SFS Group India Private Limited	Indirect evidence	Pune, IndiaHQ checked Sep 20, 2026	501-1,000	420 contacts →
	Indirect evidence “SFS Group India Pvt.” Source: RevenueBase Database · checked Sep 20, 2026
9	Bhavani Industries India LLP	Indirect evidence	Sanand, IndiaHQ checked Sep 20, 2026	501-1,000	414 contacts →
	Indirect evidence “Bhavani Industries - India LLP is a company based out of TATA Nano Vendor Park, Sanand-382170, Ahmedabad, Gujarat, India.” Source: RevenueBase Database · checked Sep 20, 2026
10	Amul Industries Pvt. LTD	Indirect evidence	Rajkot, IndiaHQ checked Sep 20, 2026	1,001-5,000	348 contacts →
	Indirect evidence “Automotive Parts Forging/Manufacturer.” Source: RevenueBase Database · checked Sep 20, 2026
11	International Aerospace Manufacturing PVT LTD Iampl	Indirect evidence	Bangalore, IndiaHQ checked Sep 20, 2026	201-500	331 contacts →
	Indirect evidence “International Aerospace Manufacturing Pvt.” Source: RevenueBase Database · checked Sep 20, 2026
12	Bajajsons LTD	Indirect evidence	Ludhiana, IndiaHQ checked Sep 20, 2026	1,001-5,000	311 contacts →
	Indirect evidence “Bajajsons Limited boasts of six manufacturing units spread in North India and West India.” Source: RevenueBase Database · checked Sep 20, 2026
13	Lokesh Machines Limited	Indirect evidence	Hyderabad, IndiaHQ checked Sep 20, 2026	201-500	254 contacts →
	Indirect evidence “Lokesh Machines Limited incorporated in 1983 and started commercial operations in 1985 at Hyderabad.” Source: RevenueBase Database · checked Sep 20, 2026
14	MT Autocraft	Strong evidence	Solan, IndiaHQ checked Sep 20, 2026	501-1,000	245 contacts →
	Strong evidence “Established in 1983, company is manufacturer of transmission components (shifter rails, fork assemblies, shift tower assemblies), engine components (connecting rods, rocker arm…” Source: RevenueBase Database · checked Sep 20, 2026
15	Kach Motors PVT LTD	Indirect evidence	Indore, IndiaHQ checked Sep 20, 2026	501-1,000	192 contacts →
	Indirect evidence “Kach Motors Pvt Ltd was incepted in the year 1996 with the luminary vision of eminent promoters, having penetrating knowledge and experience of over three decades, with the spirit…” Source: RevenueBase Database · checked Sep 20, 2026
16	SAC Engine Components Private Limited	Strong evidence	Chennai, IndiaHQ checked Sep 20, 2026	201-500	174 contacts →
	Strong evidence “SAC Engine Components Pvt Ltd has marked its presence in the year 1986 for manufacture and supply of valve train IC Engine components to Automotive,truck,tractor,marine,power…” Source: RevenueBase Database · checked Sep 20, 2026
17	Emson Gears LTD	Indirect evidence	Ludhiana, IndiaHQ checked Sep 20, 2026	51-200	165 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
18	Sumax Enterprises Pvt. LTD	Indirect evidence	Pune, IndiaHQ checked Sep 20, 2026	201-500	144 contacts →
	Indirect evidence “SuMax is a part of the Suttatti Group established in the early 1960's by Mr.” Source: RevenueBase Database · checked Sep 20, 2026
19	Bhavani Industries	Strong evidence	Bengaluru, IndiaHQ checked Sep 20, 2026	201-500	136 contacts →
	Strong evidence “Manufacturer and supplier of high precision components and assemblies, catering to a global customers in the automotive, powertools, telecom, electronics, medical and general…” Source: RevenueBase Database · checked Sep 20, 2026
20	Menon Pistons LTD	Indirect evidence	Kolhapur, IndiaHQ checked Sep 20, 2026	1,001-5,000	128 contacts →
	Indirect evidence Source: RevenueBase Database · checked Sep 20, 2026
21	Agrasen Engineering Industries Pvt. LTD	Partial evidence	Jaipur, IndiaHQ checked Sep 20, 2026	501-1,000	123 contacts →
	Partial evidence “Agrasen Engineering started in 1984.” Source: RevenueBase Database · checked Sep 20, 2026
22	Azad Engineering PVT Limited	Strong evidence	Hyderabad, IndiaHQ checked Sep 20, 2026	501-1,000	112 contacts →
	Strong evidence “Azad Engineering PVT Limited specializes in the manufacture of Aerospace and Turbine components Equipped with the latest equipment to provide a full service to our clients and…” Source: RevenueBase Database · checked Sep 20, 2026
23	Accurate Products Corporation PVT LTD	Partial evidence	Chennai, IndiaHQ checked Sep 20, 2026	201-500	99 contacts →
	Partial evidence “ABOUT US The brand Accurate is well known in the market as one of the leading manufacturers of Automotive components.” Source: RevenueBase Database · checked Sep 20, 2026
24	Kafila Forge LTD	Indirect evidence	Sonepat, IndiaHQ checked Sep 20, 2026	51-200	86 contacts →
	Indirect evidence “Kafila Forge Ltd is an automotive company based out of 32, K.M.” Source: RevenueBase Database · checked Sep 20, 2026
25	Abilities India Pistons And Rings Limited	Indirect evidence	Ghaziabad, IndiaHQ checked Sep 20, 2026	201-500	74 contacts →
	Indirect evidence “ABILITIES INDIA PISTONS AND RINGS LIMITED is a machinery company based out of F-301, FLOOR, ASHISH COMPLEX LSC, NEW RAJDHANI ENCLAVE, VIKAS MARG, DELHI, Delhi, India.” Source: RevenueBase Database · checked Sep 20, 2026

RevenueBase Smart Search

RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: precision engine component makers. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.

Strong evidence: The company's own public description of its business names precision engine component makers.
Partial evidence: Its own public description names part of precision engine component makers, so it works in or next to the category without describing itself that way.
Indirect evidence: The description shown does not name precision engine component makers. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.

RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.

Showing 25 of 502 precision engine component makers based in India

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Precision engine component makers based in India at a glance

As of Sep 20, 2026

9.7%Verified-email coverage

32.3Average contacts per company

11-50Median size (employees)

10.0%Largest-city concentration · Rajkot

Sep 20, 2026Page data refreshed

Companies by employee count

1-10

108

11-50

161

51-200

145

201-500

501-1,000

1,001-5,000

5,001-10,000

10001+

Email recency for this list is measured worldwide rather than for India, so it is reported there. Company counts and contact totals on this page are exact for India, over 502 companies.

How this list was built

Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among precision engine component makers, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.

Source: The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
What qualifies: Companies headquartered in India whose own description of what they do matches “precision engine component makers”. Matching reads each company's description, not its industry code or its name.
RevenueBase Smart Search: RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names precision engine component makers), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
What we exclude: Companies whose own description does not clearly place them among precision engine component makers, and records with no verified work email. Companies headquartered outside India are excluded even when they keep an office there.
Match quality: In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
Ranking: Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
Verification: Every listed company carries at least one verified work email, 1,579 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
Refresh: This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
Corrections: Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.

Precision engine component makers by metro

Precision engine component makers in Rajkot50
Precision engine component makers in Chennai40
Precision engine component makers in Pune39

Frequently asked

What is RevenueBase Smart Search?

RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names precision engine component makers, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.

How many precision engine component makers are there based in India?

RevenueBase identified 502 precision engine component makers headquartered in India as of September 2026, matched on each company's own description of what it does rather than its industry code.

What is the largest company on this list?

Rockman Industries, headquartered in New Delhi, tops this list with the largest team on record.

Which city has the most precision engine component makers?

Rajkot leads with 50 headquartered companies, followed by Chennai (40) and Pune (39).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 1,579 verified decision-maker contacts tracked across these 502 companies.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.

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About this data

RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.