Precision parts for
India's hardest
industries.
From defence-grade brackets to food-safe confectionery moulds — Jasraj manufactures to the exact tolerance your industry demands. Eight sectors. One standard: right first time.
Every industry has its own
non-negotiables.
We know them all.
A confectionery mould and a defence bracket are both precision jobs — but they have completely different failure modes. A mould with a rough surface finish ruins batch yield. A bracket with a 0.1mm oversize fails a QC gate and grounds a programme. Jasraj has been manufacturing for both types of clients — and everything in between — for 37 years.
We don't claim to know your industry better than you. But we do know what precision looks like inside it — because we've been making the parts that go into it since 1988.
Industry-specific tolerances — not one-size-fits-all
Defence needs ±0.001mm. Food processing needs surface finish Ra 1.6. We quote and machine to the standard your sector actually demands.
Right material for the right application
SS 316L for food contact. EN24 for high-stress defence parts. Tungsten for EDM tooling. We specify by application — not by what's convenient.
Documentation that clears your vendor audit
Job cards, inspection reports, material certs, and dispatch records — all maintained. GST-compliant invoicing as standard.
How every job runs
Standard process · All industries
01
Thermal Engineering
Thermal Engineering
Key Client · Thermax India Ltd — since 1995Thermal equipment runs under pressure — literally. Heat exchangers, boiler components, and turbine assemblies demand tight tolerances and the right alloy for the operating temperature. We've been supplying Thermax India Ltd since 1995 and understand exactly what it means when a component is going into a scheduled plant shutdown.
Why Jasraj: 30 years supplying Thermax. We know thermal engineering timelines are non-negotiable — plant shutdowns don't reschedule because parts are late.
02
Defence & Aerospace
Defence & Aerospace
Key Client · Paras Defence & Space TechnologiesDefence components don't get a second chance. A bracket that's 0.1mm oversize doesn't get reworked — it gets rejected and logged. Jasraj supplies Paras Defence & Space Technologies with precision brackets, housings, and specialised fittings. Our 5-axis CNC and Wire EDM capability handles the complex geometries this sector demands.
Why Jasraj: ±0.001mm is a daily operational standard here — not a theoretical claim. 5-axis simultaneous machining and Accutex Wire EDM deliver the geometry defence programmes require.
03
Automotive
Automotive
Key Clients · HMSI · Hero MotocorpAutomotive is a volume game with zero tolerance for inconsistency. Engine and transmission components must hit the same spec on piece 1 and piece 500. We supply HMSI and Hero Motocorp supply chain components — turning, milling, and grinding to the dimensional standards that automotive QC gates demand.
Why Jasraj: Batch consistency is everything in automotive. Our CNC setup discipline and first-article inspection process ensures piece 1 and piece 500 are identical.
04
Food Processing
Food Processing & Confectionery
KAMCO Chew · TUNAV · R.K. Bakewell · MarsConfectionery moulds are a precision product in disguise. A lollipop cavity with inconsistent surface finish produces rejects at scale. A mould plate that's 0.05mm out causes filling voids across every cycle. We supply KAMCO Chew Food, TUNAV Food, R.K. Bakewell, and Mars — companies whose production volumes mean mould quality is a direct cost line.
Why Jasraj: Wire EDM cuts hardened steel cavities without thermal distortion. Surface finish Ra 1.6 as standard — the clean release surface confectionery moulds need.
05
Chemical & Materials
Chemical & Materials
Owens Corning · Solar Diamond IndiaChemical processing equipment lives in corrosive environments at elevated temperatures. Material selection isn't optional — the wrong grade of steel fails in months. In 1998 we built and erected a complete scrap handling plant with granulator and conveyor for Owens Corning Ltd. We understand what chemical-grade manufacturing actually requires.
Why Jasraj: We don't substitute materials. If the drawing says SS 316L, it ships in SS 316L — with material traceability documentation on request.
06
Textile Machinery
Textile Machinery
Key Client · Balmier Laurie IndiaTextile machinery runs at speed — spindles, cams, and loom assemblies cycle thousands of times per hour. A shaft that's marginally out of round creates vibration. A cam with incorrect profile geometry ruins fabric quality. We manufacture precision textile components for Balmier Laurie India and similar machinery manufacturers to the dimensional standards high-speed operation demands.
Why Jasraj: Shaft roundness and surface finish directly affect vibration at speed. Our cylindrical grinding capability achieves the Ra 0.8 finish that high-speed textile spindles require.
07
Clean Energy
Clean Energy
Key Client · Meera Clean FuelsClean energy infrastructure is precision-critical — solar mounting structures need repeatable hole patterns, wind turbine brackets carry structural loads, and battery enclosure fittings need dimensional consistency across large batches. We supply Meera Clean Fuels and clean tech manufacturers with the precision components their systems are built around.
Why Jasraj: Clean energy projects often need fast prototype-to-production turnaround. We handle both — single prototype to batch production without changing vendors mid-project.
08
General Engineering
General Engineering & Tool Room
SMEs · Startups · Engineering Firms · Any SectorNot every precision job fits a named sector. Startups building custom equipment, SMEs that need a one-off fixture, R&D teams prototyping a new mechanism — these are jobs that most large machine shops turn away because the volume isn't there. Jasraj doesn't have a minimum order quantity. Single-piece jobs are welcome. If it needs to be precise, we'll machine it.
Why Jasraj: Owner-operated means decisions happen fast. No approval chains for rush jobs. Call, describe the job, get a quote the same day.
Companies that keep coming back.
50+ industrial clients across India. Some relationships go back 30 years — because precision and reliability aren't negotiable, and once you find a vendor who delivers both, you don't switch.
If it needs to be
precise, we'll machine it.
The 8 sectors above aren't the limit — they're just the ones we've named because we have recognised clients in each. The actual scope is simpler: if your component needs tight tolerances, the right material, and a manufacturer who won't disappear after the first order — that's Jasraj.
Send us a drawing. If we can machine it, we'll quote it within 24 hours. If we can't, we'll tell you straight rather than waste your time.
Can Jasraj machine it?
Quick capability checkQuote within 24 hours.
Send a drawing today — you'll have a price and lead time by tomorrow. Owner-operated means no approval chain.