# Bengaluru manufacturing cluster: machined parts and electronics > Bengaluru – Peenya, Karnataka, is known for machine tools, aerospace precision, electronics, garments and aluminium extrusions. Mapped by SourceSquid. Source: https://sourcesquid.co/india-atlas/clusters/bengaluru/ Major cluster · Karnataka # Bengaluru – Peenya. Machine tools, aerospace precision and electronics. Bengaluru – Peenya, in Karnataka, is a major national manufacturing cluster for machined parts, electronics, garments, and tubes and extrusions. Buyers come here for machine tools, aerospace precision, electronics, garments and aluminium extrusions. [Get a free teardown](https://sourcesquid.co/start/?cluster=bengaluru) [All Karnataka clusters](https://sourcesquid.co/india-atlas/states/karnataka/) Named shortlist from USD 390 290 km to New Mangalore seaport Kannada on the factory floor Home base our Bengaluru office is here Locator · **Bengaluru – Peenya** 13.03° N, 77.52° E * __Bengaluru * __Nearby clusters * __Seaport * __Inland depot (ICD) Nearest seaport New Mangalore · 290 km Nearest ICD ICD Whitefield · 30 km At a glance ## Bengaluru, the short version. What the cluster makes, who works there, and how goods leave. Distances are straight-line from the city centre. Known for Machine tools, aerospace precision, electronics, garments and aluminium extrusions Processes [Machining & precision](https://sourcesquid.co/india-atlas/processes/machining-and-precision/), [Electronics & assembly](https://sourcesquid.co/india-atlas/processes/electronics-and-assembly/), [Garments & cut-make-trim](https://sourcesquid.co/india-atlas/processes/garments-and-cut-make-trim/), [Tube, extrusion & wire](https://sourcesquid.co/india-atlas/processes/tube-extrusion-and-wire/) State [Karnataka](https://sourcesquid.co/india-atlas/states/karnataka/)One of 4 clusters mapped in Karnataka Languages KannadaOur team speaks Kannada Scale Major clusterA major national manufacturing cluster Nearest seaport New Mangalore, 290 kmMangaluru, Karnataka Nearest ICD ICD Whitefield, 30 kmInland container depot for customs clearance and rail to port State ports New Mangalore, Chennai and ICD Whitefield From Bengaluru Our Bengaluru office is hereSourceSquid's India office Processes ## What Bengaluru does best. 4 process families, each with its own page of methods, materials and buying tips. [Process family**Machining & precision**CNC turning · CNC milling (3, 4 and 5-axis) · Turn-mill and Swiss-type machining · Cylindrical and surface grinding](https://sourcesquid.co/india-atlas/processes/machining-and-precision/)[Process family**Electronics & assembly**SMT assembly · Through-hole and wave soldering · Selective soldering · AOI and X-ray inspection](https://sourcesquid.co/india-atlas/processes/electronics-and-assembly/)[Process family**Garments & cut-make-trim**Pattern making and grading · Sampling (proto, fit, size set, pre-production) · Fabric and trims sourcing · Spreading and cutting](https://sourcesquid.co/india-atlas/processes/garments-and-cut-make-trim/)[Process family**Tube, extrusion & wire**Aluminium extrusion · ERW tube making · Seamless tube drawing · CNC tube bending](https://sourcesquid.co/india-atlas/processes/tube-extrusion-and-wire/) ### Materials worked in Bengaluru * [Aluminium](https://sourcesquid.co/india-atlas/materials/aluminium/) * [Engineering plastics (ABS, PC, nylon)](https://sourcesquid.co/india-atlas/materials/engineering-plastics/) * [Areca sheath, bagasse and agri-residues](https://sourcesquid.co/india-atlas/materials/agri-residue-fibres/) Product families ## Made in Bengaluru, step by step. Open a product to see its process chain. Each links to the full guide with QA tests, HS heading and lead times. **Aluminium extrusion profiles, powder coated** 6 steps · Die and samples 3–5 weeks 1. **Billet & die** · 6063/6061 billet, H13 steel die cut to your profile 2. **Extrusion** · Pressed, quenched, stretched and cut to length 3. **Ageing** · T5 or T6 temper in ageing oven 4. **Fabrication** · Cut, punch, drill and CNC as drawn 5. **Pretreatment & powder coat** · Chrome-free pretreat, Qualicoat-class coating, RAL match 6. **Pack & inspect** · Film, profile protection, coating thickness and gloss report [Full guide to aluminium extrusion profiles, powder coated →](https://sourcesquid.co/india-atlas/products/aluminium-extrusion-profiles/) **Machined & welded assemblies**6 steps · Samples 4–6 weeks 1. **Material & cutting** · Certified bar, plate and tube cut to size 2. **CNC turning & milling** · VMC/HMC and turn-mill centres 3. **Welding** · MIG/TIG with qualified welders and fixtures 4. **Stress relief & finish** · Heat treatment, blasting, plating or painting 5. **Assembly** · Sub-assemblies with torque records 6. **Inspection** · CMM, weld inspection, FAI report [Full guide to machined & welded assemblies →](https://sourcesquid.co/india-atlas/products/machined-welded-assemblies/) **Injection-moulded plastic parts with textures** 6 steps · Tooling and T1 samples 5–8 weeks 1. **DFM & mould flow** · Wall thickness, draft and gate review 2. **Tool build** · P20/H13 steel mould built in-house or by a tool room 3. **Texture** · Mold-Tech or VDI texture applied to the cavity 4. **T0/T1 trials** · Parts moulded, measured and adjusted 5. **CMF approval** · Colour, gloss and texture signed off against master 6. **Production & PPAP** · Process locked, capability study, first shipment [Full guide to injection-moulded plastic parts with textures →](https://sourcesquid.co/india-atlas/products/injection-moulded-plastic-parts/) **Electronics & PCB assemblies**6 steps · Prototypes 3–5 weeks 1. **DFM & BOM check** · Component availability and alternates 2. **SMT** · Paste print, pick-and-place, reflow 3. **THT & wave** · Through-hole parts and selective soldering 4. **AOI & X-ray** · Automated optical and BGA inspection 5. **Functional test** · Test jig built to your procedure 6. **Conformal coat & box build** · Coating, enclosure and final pack [Full guide to electronics & pcb assemblies →](https://sourcesquid.co/india-atlas/products/electronics-pcb-assemblies/) **Knitwear & T-shirts**6 steps · Samples 2–3 weeks 1. **Yarn** · Combed cotton, organic or recycled blends 2. **Knitting** · Single jersey, rib, interlock 3. **Dyeing & compacting** · Reactive dyes, shrinkage controlled 4. **Cutting & sewing** · Cut-make-trim on production lines 5. **Print & embellish** · Screen, DTG, embroidery 6. **Final audit** · AQL inspection, measurement, packing [Full guide to knitwear & t-shirts →](https://sourcesquid.co/india-atlas/products/knitwear-t-shirts/) **Sheet-metal enclosures and brackets** 7 steps · Samples 2–4 weeks 1. **Nesting & laser cutting** · Sheet nested and cut on fibre lasers 2. **Punching & bending** · Louvres and features punched, then CNC press-brake bending 3. **Welding & grinding** · MIG, TIG or spot welding; seams ground 4. **Pretreatment** · Degreasing and phosphate or zirconium pretreatment 5. **Powder coating** · Colour and texture to RAL 6. **Hardware & gaskets** · Inserts, hinges, locks and gaskets fitted 7. **Inspection** · Dimensions, coating thickness, IP check where specified [Full guide to sheet-metal enclosures and brackets →](https://sourcesquid.co/india-atlas/products/sheet-metal-enclosures/) **Wire harnesses and cables** 6 steps · Samples 2–4 weeks 1. **Wire & terminal sourcing** · Wire, terminals and connectors to the BOM 2. **Cut, strip & crimp** · Automatic cut-strip-crimp machines 3. **Crimp validation** · Pull-force and cross-section checks 4. **Layout on board** · Harness routed on a full-size assembly board 5. **Taping & sleeving** · Tape, conduit, grommets and labels 6. **Electrical test** · Continuity and hipot test on every harness [Full guide to wire harnesses and cables →](https://sourcesquid.co/india-atlas/products/wire-harnesses-cables/) **Woven garments and fashion apparel** 7 steps · Samples 2–4 weeks 1. **Tech pack & sampling** · Proto, fit and size-set samples 2. **Fabric & trims** · Sourced, tested and approved 3. **Cutting** · Spread and cut manually or by CAD cutter 4. **Sewing** · Line production with inline checks 5. **Washing & embellishment** · Garment wash, embroidery or print 6. **Finishing & packing** · Pressing, tagging and folding 7. **Final inspection** · AQL audit before shipment [Full guide to woven garments and fashion apparel →](https://sourcesquid.co/india-atlas/products/woven-garments/) **Biodegradable areca and bagasse tableware** 6 steps · Samples 1–2 weeks 1. **Raw material** · Fallen areca sheaths collected and sorted, or bagasse pulp prepared from sugar-mill residue 2. **Cleaning & softening** · Sheaths washed and soaked; pulp refined and blended 3. **Pressing or moulding** · Sheaths heat-pressed in shaped dies; pulp wet-moulded and hot-pressed 4. **Trimming & drying** · Edges trimmed; pieces dried to low moisture to prevent mould 5. **Hygiene & inspection** · UV or heat treatment; cracks, spots and shape checked 6. **Packing** · Stacked in sleeves and cartons with moisture barrier and desiccant [Full guide to biodegradable areca and bagasse tableware →](https://sourcesquid.co/india-atlas/products/areca-bagasse-tableware/) Within 250 km ## Clusters close to Bengaluru. Useful when one trip should cover several suppliers, or when a part needs a process Bengaluru does not run. [ 50 km away Major cluster **Hosur** Auto components, two-wheelers, EV, electronics Auto & EV componentsForgingElectronics & assembly ](https://sourcesquid.co/india-atlas/clusters/hosur/)[ 50 km away Specialist cluster **Channapatna** Lacquered wooden toys Wood, cane & furnitureSports goods & toys ](https://sourcesquid.co/india-atlas/clusters/channapatna/)[ 130 km away Established cluster **Mysuru** Silk, incense sticks, sandalwood Weaving & handloomChemicals & pharma ](https://sourcesquid.co/india-atlas/clusters/mysuru/)[ 130 km away Major cluster **Ambur – Vaniyambadi – Ranipet** Finished leather, shoes & shoe uppers Leather & footwear ](https://sourcesquid.co/india-atlas/clusters/ambur/)[ 170 km away Established cluster **Salem** Silver anklets, handloom, sago Gems & jewelleryWeaving & handloomFood, spices & agri ](https://sourcesquid.co/india-atlas/clusters/salem/)[ 190 km away Established cluster **Erode** Handloom & powerloom, turmeric Weaving & handloomFood, spices & agri ](https://sourcesquid.co/india-atlas/clusters/erode/) Geographical Indications ## Karnataka's GI products. 45 registered GI products come from Karnataka, with 3 more applications pending. A few of them: [See all 45 in Karnataka](https://sourcesquid.co/india-atlas/states/karnataka/#gi) * [Bababudangiris Arabica Coffee Tea, coffee & spices](https://sourcesquid.co/india-atlas/gi/tea-coffee-and-spices/#karnataka) * [Bidriware Metalware & bronze](https://sourcesquid.co/india-atlas/gi/metalware-and-bronze/#karnataka) * [Byadagi Chilli Tea, coffee & spices](https://sourcesquid.co/india-atlas/gi/tea-coffee-and-spices/#karnataka) * [Channapatna Toys & Dolls Toys & dolls](https://sourcesquid.co/india-atlas/gi/toys-and-dolls/#karnataka) * [Chikmagalur Arabica Coffee Tea, coffee & spices](https://sourcesquid.co/india-atlas/gi/tea-coffee-and-spices/#karnataka) * [Coorg Arabica Coffee Tea, coffee & spices](https://sourcesquid.co/india-atlas/gi/tea-coffee-and-spices/#karnataka) * [Coorg Green Cardamom Tea, coffee & spices](https://sourcesquid.co/india-atlas/gi/tea-coffee-and-spices/#karnataka) * [Ganjifa Cards of Mysore Paintings & paper crafts](https://sourcesquid.co/india-atlas/gi/paintings-and-paper-crafts/#karnataka) * [Guledgudd Khana Handloom sarees & fabrics](https://sourcesquid.co/india-atlas/gi/handloom-sarees-and-fabrics/#karnataka) * [Ilkal Sarees Handloom sarees & fabrics](https://sourcesquid.co/india-atlas/gi/handloom-sarees-and-fabrics/#karnataka) How SourceSquid covers Bengaluru ## Your team in Bengaluru. Our Bengaluru team covers Bengaluru in person: factory search, audits, samples and inspections. This is what working with us there looks like. * **Factory search on the ground** Our Bengaluru team visits Bengaluru to screen factories in person, then shares a named shortlist with the evidence behind it. * **Audits before you commit** On-site audits of the strongest Bengaluru candidates, scored on capability, quality systems and capacity. * **Samples to golden sample** First articles measured against your drawing, then a signed golden sample that every lot is checked against. * **Inspections on every lot** In-line and pre-shipment inspections in Bengaluru to your AQL, with photo and measurement reports. * **We speak Kannada** The language of Bengaluru's factory floors, so questions get answered at the machine, not after a week of email. * **Shipping via New Mangalore** We plan the route to New Mangalore or ICD Whitefield, and check export documents before the truck leaves. Bengaluru questions ## Straight answers. Anything else, ask us directly. A principal replies, not a bot. [anirudh@sourcesquid.co](mailto:anirudh@sourcesquid.co) ### What is Bengaluru – Peenya known for manufacturing? Bengaluru – Peenya is known for machine tools, aerospace precision, electronics, garments and aluminium extrusions. It is a major national manufacturing cluster in Karnataka, and its main product groups are machined parts, electronics, garments, and tubes and extrusions. ### Which port is nearest to Bengaluru – Peenya? The nearest seaport is New Mangalore, about 290 km away in a straight line. The nearest inland container depot is ICD Whitefield, about 30 km away. Exporters in Karnataka commonly ship through New Mangalore, Chennai and ICD Whitefield. ### How do I find good manufacturers in Bengaluru – Peenya? Send SourceSquid a short brief with a drawing, photo or sample. We return a named shortlist of Bengaluru manufacturers screened on evidence, then audit the strongest on site before you place an order. Start here ## Get a named shortlist of Bengaluru manufacturers. Send one drawing, photo or quote. We return how it is made, the right factories in the cluster and a realistic target price. [Get a free teardown](https://sourcesquid.co/start/?cluster=bengaluru)[Talk to a principal](https://sourcesquid.co/contact/) Named shortlist from USD 390