> Enrich.chat gives AI agents verified work emails and mobiles. To use it from an agent, read https://enrich.chat/agents.md . This is the Markdown version of https://enrich.chat/sic/3545/ # SIC code 3545: Manufacturing machine tool accessories The companies classified under SIC 3545, where they are based, how big they are and how the code maps to NAICS. By Enrich.chat Editorial. Updated October 22, 2026. **Short answer:** SIC 3545 is the Standard Industrial Classification code for Manufacturing machine tool accessories, in division D (Manufacturing). The companies counted under it are mostly very small: 53% have 50 or fewer employees. ## What is SIC 3545? SIC 3545 is the Standard Industrial Classification code for Manufacturing machine tool accessories. It sits in division D, Manufacturing. The first two digits name the major group, and the last two narrow it to a single industry. Most of the companies counted also carry NAICS 333515 (69%). - 53% of the companies counted have 50 or fewer employees, and the middle one is in the 11 to 50 range. - The largest group is headquartered in the United States (53%). Within the US, Illinois is the biggest state (14%). - Most were founded in the before 1960 (21%), then the 1990s (19%). **Figure: How SIC 3545 is built.** The code 3545 split into its parts: major group 35, then industry group and industry. It sits in division D, Manufacturing. *The four digits of SIC 3545.* ## Which companies are classified under SIC 3545? The biggest by headcount range include Kennametal, Indo-Mim, Kalyani Forge, Oras and Vargus. Names link to a company profile where we have one. | Company | Headquarters | Employees | | --- | --- | --- | | Kennametal | Pittsburgh, PA | 10,001+ | | Kalyani Forge | Pune, India | 1,001 to 5,000 | | Oras | Rauma, Finland | 1,001 to 5,000 | | Rabwin Industries Private | Coimbatore, India | 501 to 1,000 | | Star Cutter | Farmington Hills, MI | 501 to 1,000 | | Meridian Manufacturing | Lethbridge, Canada | 501 to 1,000 | | Vexve | Sastamala, Finland | 501 to 1,000 | | Lmi Technologies | Burnaby, Canada | 201 to 500 | | Ceratizit India | Anekal, India | 201 to 500 | | Cosmos Engitech | Vadodara, India | 201 to 500 | | Krishna Enterprises | Faridabad, India | 201 to 500 | | Greenleaf | Saegertown, PA | 201 to 500 | | Pragati Automation | Bangalore, India | 201 to 500 | | Gebr. Saacke GmbH & Co. Kg | Pforzheim, Germany | 201 to 500 | | Mka Engineers And Exporters | Navi Mumbai, India | 201 to 500 | | Brinkman International Group | Rochester, NY | 201 to 500 | | Caple Industrial Solutions | Mumbai, India | 201 to 500 | | Taparia Tools | Mumbai, India | 201 to 500 | | Santec Exim | Delhi, India | 201 to 500 | | Itech Robotics & Automation | Pune, India | 51 to 200 | | Tecofi | Corbas, France | 51 to 200 | | Cnc India Tools And Services Private | Bangalore, India | 51 to 200 | | Pdc Machines | Souderton, PA | 51 to 200 | | Teryair Equipment | Vasai East, India | 51 to 200 | | Emuge-Franken India | Pune, India | 51 to 200 | The table shows the 25 biggest by headcount range, with ties broken by audience size. The charts and percentages below cover every company counted for this page, not just these 25, and companies with fewer than 11 employees are not counted. Headquarters is the location on each company's public profile. ## Where are SIC 3545 companies based? The largest groups are headquartered in the United States (53%), India (23%) and Germany (10%). **Figure: Where companies in SIC 3545 are based.** Bars for the share of counted companies in SIC 3545 headquartered in each country: United States 53%, India 23%, Germany 10%, France 4%, Canada 2%. *Share of counted companies in SIC 3545 by headquarters country.* Within the United States, Illinois (14%), Michigan (14%) and Ohio (10%) lead. **Figure: US headquarters of companies in SIC 3545, by state.** A tile map of the United States shaded by the share of counted US companies in SIC 3545 headquartered in each state. The largest are Illinois 14%, Michigan 14%, Ohio 10%. *Share of counted US companies in SIC 3545 by headquarters state. The three largest states are outlined.* ## How big are the companies counted for SIC 3545? 53% of them have 50 or fewer employees, and the middle one is in the 11 to 50 range. Companies with fewer than 11 employees are not counted. **Figure: Size of companies in SIC 3545.** Seven columns for the share of counted companies in SIC 3545 in each employee range: 11 to 50 53%, 51 to 200 30%, 201 to 500 10%, 501 to 1,000 4%, 1,001 to 5,000 2%, 5,001 to 10,000 0%, 10,001+ 1%. *Share of counted companies in SIC 3545 in each employee range.* ## How old are SIC 3545 companies? Most were founded in the before 1960 (21%), then the 1990s (19%). **Figure: When companies in SIC 3545 were founded.** Eight columns for the share of counted companies in SIC 3545 founded in each era: Before 1960 21%, 1960s 10%, 1970s 16%, 1980s 12%, 1990s 19%, 2000s 12%, 2010s 10%, 2020s 0%. *Share of counted companies in SIC 3545 by the era they were founded in, for the ones that list a founding year.* ## How SIC 3545 compares - 10% were founded in 2010 or later, against 30% across all NAICS codes on this site. - Michigan holds 14% of the US companies here, against 3% across all NAICS codes on this site. ## SIC 3545 and the NAICS system NAICS replaced SIC as the U.S. federal standard in 1997, but the two do not line up one to one. These are the NAICS codes seen most among the companies counted under SIC 3545. | Code | Title | Share of counted | | --- | --- | --- | | NAICS 333515 | Cutting Tool and Machine Tool Accessory Manufacturing | 69% | | NAICS 332216 | Saw Blade and Handtool Manufacturing | 10% | | NAICS 423490 | Other Professional Equipment and Supplies Merchant Wholesalers | 4% | | NAICS 332510 | Hardware Manufacturing | 2% | | [NAICS 333120](https://enrich.chat/naics/333120/) | Construction Machinery Manufacturing | 2% | | NAICS 561499 | All Other Business Support Services | 2% | ## How do SIC 3545 companies describe themselves? A code is assigned by classification, and a company does not choose its own, so the label a company uses for itself can differ. The most common labels here are Machinery Manufacturing (42%), Industrial Machinery Manufacturing (26%) and Manufacturing (12%). **Figure: How companies in SIC 3545 describe themselves.** Bars for the share of counted companies in SIC 3545 that give each industry on their public profile: Machinery Manufacturing 42%, Industrial Machinery Manufacturing 26%, Manufacturing 12%, Mechanical Or Industrial Engineering 7%, Automation Machinery Manufacturing 6%. *Share of counted companies in SIC 3545 by the industry they list on their public profile.* ## Where SIC codes come from SIC was created in the 1930s and is now historical: the U.S. government replaced it with NAICS in 1997. It is still widely used, and the SEC still assigns a SIC code to every company that files on EDGAR. The full list is in the [SIC manual](https://www.osha.gov/data/sic-manual) that OSHA hosts, and the Census Bureau's [guide to understanding NAICS](https://www.census.gov/programs-surveys/economic-census/year/2022/guidance/understanding-naics.html) explains how the two relate. ## How do you reach the people at SIC 3545 companies? The people to talk to are usually operations, supply chain and procurement leaders. You can build the list in three prompts to your AI agent. ### 1. Count them (free) Counting who matches never uses credits. ```text Use www.enrich.chat to count the companies with SIC code 3545 (Manufacturing machine tool accessories) ``` ### 2. Find the people (5 credits per person) Name the roles you sell to. Each person returned is 5 credits, and name, title and company are included. ```text Use www.enrich.chat to find the operations, supply chain and procurement leaders at companies with SIC code 3545, with their titles ``` ### 3. Get their work emails (10 credits each) An email is 10 credits only when one is found. Every email comes with a status: verified, catch-all or unknown. ```text Use www.enrich.chat to find the work emails for these people and tell me which ones are verified ``` ## Frequently asked questions ### What is SIC code 3545? SIC 3545 is the code for Manufacturing machine tool accessories, in division D (Manufacturing). ### What is the NAICS code for SIC 3545 (Manufacturing machine tool accessories)? 69% of the companies counted carry NAICS 333515 (Cutting Tool and Machine Tool Accessory Manufacturing), but the two systems do not map one to one. ### Which companies are classified under SIC 3545? The biggest by headcount range include Kennametal, Indo-Mim, Kalyani Forge, Oras and Vargus. The page lists 25 with links to their profiles where we have them. ### How big are the companies in SIC 3545? 53% have 50 or fewer employees, and the middle one is in the 11 to 50 range. Companies with fewer than 11 employees are not counted. ### Is SIC still used? Yes. The U.S. government replaced SIC with NAICS in 1997, but SIC codes are still common in business databases, and the SEC still uses them on EDGAR. ## Try this prompt Find the people at SIC 3545 companies ```text Use www.enrich.chat to find the operations, supply chain and procurement leaders at companies with SIC code 3545, with titles and verified work emails ``` ## Related - [Companies using a technology](https://enrich.chat/companies-using/) - [Tech stack lookup](https://enrich.chat/tools/tech-stack-lookup/)