I would If I could 34: How to build a manufacturing eco system

 Most nationalistic manufacturing decisions and ambitions fail because they fail to first secure the demand, not enough to just create or address the demand. India is run mostly by bureaucrats, most decisions are taken by them, most policies are written by them or NGO, NPO or some think tanks chaired by the children of those in power and are lobbied with the money of the beneficiaries. You always do a bottom up approach when it comes to bootstrapping manufacturing, not top down. Here is an example. When you are competing with a behemoth like china with the manufacturing, one should offer what the competition can't or won't and follow a strategy of 'it should be mine or nobody's'

Soft ban (discourage purchase via taxation) all peripheral computer related cables which are not made in India due to security reasons. The following can be enforced by X% taxation on those which are not compliant. This value of X should be such that it makes the products made in India slightly cheaper than those which gets imported.

1. All peripheral cables which connect to computers, laptops, phones, network cables etc., which transfer data should be made in India from a registered compliant vendor who signs a document stating they won't include any spyware them. Any government employee using such non compliant device in a government owned organization or space may lose his job and face charges upto' spying for the enemy'.

2. Primary input devices like keyboard and mice should also carry the same enforcement as above.

3. 100% of the components that goes in them should be made in india, not import parts and assemble them.

The goal here is NOT start manufacturing and start making profit or create jobs from it, but to create an eco system.

Just by enforcing the above on 3 items (Cables, keyboard, mice) we create an eco system and a supply chain of the following

1. Mechanical & Structural Components (Forming & Tooling)

A keyboard and mouse look simple, but they are a masterclass in materials science and precise structural engineering. Forcing 100% domestic production creates immediate demand for:

• Precision Injection Molding & Tool Manufacturing: * Keycaps: To make high-end keycaps (like double-shot PBT or ABS), factories must master two-color, high-precision injection molding. This requires advanced tool-and-die making, creating a local industry for CNC mold engraving.
• Mouse Shells & Gaskets: Requires thin-wall molding for lightweight gaming mice and silicone/rubber molding for gaskets, dampening foams, and feet (PTFE/Teflon extrusion).
• Metallurgy and CNC Machining:
• Keyboard Frames: High-end keyboards use anodized aluminum or brass weights. This bootstraps local CNC milling centers, sandblasting facilities, and chemical anodization plants.
• Switch Leafs & Springs: The tiny metal leaf and spring inside a mechanical switch require ultra-precise spring-steel winding and copper alloy stamping. This creates a foundation for precision instrument manufacturing.

2. Chemical & Materials Science (Raw Materials)

You cannot import the plastics or lubricants; they must be synthesized or processed locally.

• Advanced Polymer Compounding: * Local chemical plants will need to produce high-grade PBT (Polybutylene Terephthalate), ABS, POM (Polyoxymethylene) for switch stems, and Polycarbonate for translucent housings.
• Insulation & Jacketing Material:
• Cables require specialized TPE (Thermoplastic Elastomer), PVC alternatives, and nylon/paracord braiding yarn.
• Specialized Lubricants:
• Mechanical switches and stabilizers rely on highly specific synthetic greases (like Krytox formulations). A domestic chemical alternative industry would emerge.

3. Electronics, Semiconductors & Surface Mount Technology (SMT)

Even a basic keyboard or cable has a brain. Moving beyond assembly forces the localization of the actual silicon and circuitry.

• PCB Fabrication & Multi-layer Pressing:
• Keyboards and mice require multi-layer FR4 PCBs. This bootstraps local fiberglass copper-clad laminate (CCL) manufacturing and chemical etching industries.
• Microcontrollers (MCUs) & Sensors:
• Mice: Need high-polling optical sensors (like PixArt variants). This forces domestic semiconductor design houses to fabricate silicon locally (or utilize local foundries for legacy nodes like 65nm/90nm, which are perfectly fine for MCUs).
• Cables: Modern USB-C cables require E-Marker chips to handle power delivery (PD) safely. Forcing domestic production of these tiny logic chips anchors foundational chip packaging and testing (OSAT) in the country.
• SMT Component Ecosystem:
• Every board needs thousands of surface-mount resistors, capacitors, diodes, and RGB LEDs. This creates massive, consistent demand for passive component manufacturing.

4. Electromechanical Components

The sheer variety of switches and connectors means you are bootstrapping a massive component catalog.

• The Switch Industry:
• Varieties: Membrane sheets (conductive silver ink printing), mechanical switches (Linear, Tactile, Clicky), and optical/Hall Effect (magnetic) switches.
• Manufacturing these requires ultra-tight tolerance automated assembly lines capable of combining plastics, metals, and optics at a scale of millions of units per month.
• Connectors & Ports:
• Manufacturing USB-C male/female headers, USB-A ports, and internal JST connectors. This involves precision metal sheet stamping and gold/nickel electroplating lines to prevent corrosion.

5. Cable Metallurgy & Cable Architecture

Cables are the ultimate Trojan Horse for heavy industrial bootstrapping because they require raw metal processing.

• Copper Drawing & Refining:
• Turning raw copper into ultra-fine, oxygen-free copper (OFC) wires via continuous casting and drawing machines.
• Shielding Technologies:
• To meet anti-spyware/security standards, cables require immaculate shielding. This bootstraps industries that manufacture aluminum-mylar foil wrapping and automated tin-plated copper wire braiding machines.
• Advanced Additions:
• Voltage/Wattage Displays: Tiny inline OLED/LCD screen manufacturing and custom logic board integration inside the cable housing itself.

The Industrial Ripple Effect (The Real Takeaway)

By enforcing this policy on just three daily-use items, you implicitly bootstrap the machinery and knowledge required for a much larger industrial base:

 

Component Bootstrapped	Directly Enables Next-Gen Industries
Precision Springs & Copper Leafs	Aerospace relays, automotive switchgear, medical devices.
E-Marker & MCU Silicon Packaging	Smart home IoT devices, EV battery management systems.
Advanced Polymer Compounding	Automotive dashboards, durable consumer goods, medical tubing.
Optical Mouse Sensors	Industrial automation counters, robotics, basic machine vision.
High-Shielding Data Cables	Defense electronics, aerospace wiring harnesses, secure telecommunications.

 China did the same initially. China won't lose sleep over not being able to supply cables, keyboard or mice to India or the loss of profit over such products, so we aren't actually attacking their area of economic source but we are legally/officially addressing a security concern. The discouragement tax levied on such products should be used to fund the native alternatives.