High CapEx Barriers
Industrial machinery like DMLS metal printers, 5-axis CNCs, and SMT lines demand ₹3 Cr-₹10+ Cr in capital - non-viable for early-stage teams to own.
Stage A is live in XYZPlace. Stages B and C are the roadmap we're raising for.
BlackWall Labs is scaling from a single prototyping facility into a full-stack manufacturing hub - pilot production, environmental testing, and mass assembly - without members or clients ever changing partners.
// 00 - VISION
We are building Bengaluru's premier high-mix, low-volume hardware prototyping and pilot-manufacturing hub. By leasing Grade-A spaces within strategic technology parks, we provide researchers, deep-tech startups, independent engineers, and corporate R&D teams on-demand, subscription-based access to industrial-grade fabrication lines - bridging the gap between CAD and market-ready hardware under one roof.
// 01 - THE PROBLEM
Bengaluru's hardware ecosystem is bottlenecked at every stage between idea and shippable product.
Industrial machinery like DMLS metal printers, 5-axis CNCs, and SMT lines demand ₹3 Cr-₹10+ Cr in capital - non-viable for early-stage teams to own.
Teams coordinate across disparate job shops - machining in Peenya, SMT in Electronic City, testing in specialized labs - burning months in schedule delay.
Late-stage EMI/EMC, thermal, and structural test failures force expensive design respins right before production launch.
Contract manufacturers prioritize high-volume runs - early-stage prototyping gets low priority and exposed IP-leakage risk.
// 02 - GROWTH PATH
Stage A is live and generating revenue today. Stage B and Stage C scale the same workflow into pilot and full-scale production.
Full current equipment list is live and bookable today - see our facility page for the complete spec sheet.
| Category | Machine | Specification |
|---|---|---|
| Machining Scaling | 3-Axis CNC VMC | High-speed production VMCs for batch aluminum milling |
| Sheet Metal Bending | CNC Hydraulic Press Brake | Multi-axis, 50-80 Ton, precision enclosure folding |
| SMT High-Speed | Dual-Gantry Pick-and-Place | 25,000+ CPH - complex double-sided PCBA runs |
| Environmental Test | Thermal Shock & Climatic Chambers | -70°C to +180°C, controlled humidity |
| Vibration Testing | Electrodynamic Shaker | 10-20 kN Sine/Random, transport & shock simulation |
| EMI/EMC Pre-Scan | Semi-Anechoic Chamber | 3-Meter compact chamber, radiated emissions scanning |
| Precision Post-Process | Wire EDM & CNC Lathe | Fine wire EDM + live-tooling turning center |
| Category | Machine | Specification |
|---|---|---|
| High-Volume SMT | Automated Inline SMT Lines | Paste printing, 3D SPI, dual-gantry, 10-zone reflow |
| Additive Fleet | Multi-Laser DMLS & SLS | Large-format, multi-laser, serial end-use parts |
| Plastic Tooling | Precision Injection Molding | 50-180 Ton electric, high-volume plastic production |
| Inline QA | 3D AOI + Optical Sorting | Full inline 3D inspection, real-time fault ejection |
| Full Certification | ISO/IEC EMC Chamber | NABL/ISO accredited semi-anechoic chamber |
| Assembly & Logistics | Robotic Assembly Cells | Pick-and-place build, box-build, custom packaging |
// 03 - FINANCIAL MODEL
CapEx modeled on 2026 India industrial procurement rates. OpEx includes tech-park lease, power, gas, consumables & personnel.
| Financial Metric | Stage A (Mo. 1-18) | Stage B (Mo. 19-36) | Stage C (Mo. 37-60) |
|---|---|---|---|
| Facility Footprint | ~5,000 sq. ft. | ~20,000 sq. ft. | ~40,000 sq. ft. |
| CapEx (Equipment & Fit-Outs) | ₹7.5-9.0 Cr | ₹14.0-18.0 Cr | ₹35.0-45.0 Cr |
| Annual OpEx | ₹2.2-2.8 Cr | ₹6.5-8.0 Cr | ₹16.0-20.0 Cr |
| Target Members / Accounts | 80 B2C / 10 B2B | 250 B2C / 35 B2B | 600+ B2C / 100+ Ent. |
| Projected Annual Revenue | ₹3.8-4.5 Cr | ₹14.5-18.0 Cr | ₹48.0-60.0 Cr |
| Estimated Payback Period | 3.2 yrs | 2.6 yrs | 2.2 yrs |
| Target ROI (per stage) | 22-28% | 32-38% | 40-48% |
// 04 - STRATEGIC EDGE
Tech-park positioning puts the lab within walking distance of corporate innovation teams - cutting transit time versus traditional industrial suburbs like Peenya or Bommasandra.
Members prototype in Stage A, build 500-unit pilot runs in Stage B, and transition to mass production in Stage C - without ever changing partners or workflow logic.
Shared industrial infrastructure yields 80%+ asset utilization, delivering enterprise-grade manufacturing capabilities to early-stage builders at a fraction of standard costs.
// 05 - CONNECT
Reach out for the full data room, facility walkthrough, or a conversation about the Stage B/C raise.