Specialized Industrial Parts Supply for Aviation Manufacturing
The Opportunity
The article chronicles how Appa Saheb Marathe's company (Sachin Engineering) grew by supplying specialized parts to major Indian industries including Air India, Telco, and Premier companies. The historical narrative reveals a consistent gap: Indian manufacturers needed reliable domestic suppliers of precision-engineered components (radio parts, battery connectors, electrical assemblies) rather than importing or facing supply delays. Today, this same gap exists—Indian aerospace, automotive, and appliance sectors still struggle to source quality indigenous precision parts at scale.
Market Size
₹8,500–12,000 crore Indian precision engineering components market (aerospace, automotive, appliances sectors combined); Air India, Telco, Hindustan Unilever, and equivalent OEMs collectively source ₹2,000+ crore annually in such components domestically.
Business Model
Launch a precision parts manufacturing and B2B supply operation targeting aerospace (MRO), automotive tier-1/2, and appliance OEMs. Begin with 2–3 high-demand SKUs (e.g. electrical connectors, brackets, fasteners) manufactured in-house or via contract manufacturing, then scale to 15–20 product lines within 3 years. Secure long-term supply contracts (3–5 year agreements) with OEMs.
Direct B2B sales to OEMs and tier-1 suppliers: ₹50–100 lakh annually (year 1); scale to ₹5–8 crore by year 3.Contract manufacturing/job work for other small suppliers: ₹10–20 lakh annually.Quality certification premiums (ISO 9001, AS9100 for aerospace): 8–12% price uplift on certified batches.
Your 30-Day Action Plan
Research top 15 Indian OEMs (Air India, Bharat Electronics, Mahindra & Mahindra) and their current supplier lists; identify 3 high-volume, non-proprietary parts with recurring demand.
Contact 5–7 precision job shops in Mumbai/Pune/Bangalore; negotiate contract manufacturing rates and lead times for your chosen SKUs.
Draft a sample supply contract and cost sheet; approach 2–3 mid-tier OEM procurement teams with a pilot order proposal (₹10–20 lakh initial order).
Secure ISO 9001 and relevant industry certification roadmap; file business registration and GST; finalize first production run and delivery timeline.
Compliance & Regulatory Angle
ISO 9001:2015 (mandatory for OEM supply), AS9100 (for aerospace), IEC certifications (for electrical parts). GST registration as manufacturer (5% GST on most components). Import duty exemption under EPCG scheme if importing machinery. BIS certification for certain product categories. EPF/ESIC for employees.
Ready to Act on This Opportunity?
Generate a 7-step execution plan — validate the market, build the MVP, model the financials, map the risks, and ship in 30 days.