Component Manufacturing Explained

Component manufacturing in EVE Online is one of the most important middle layers of the entire industrial economy. It sits between reactions, minerals, and final ship production, acting as the backbone of both Tech II and Capital industry.

If mining is extraction and final shipbuilding is assembly, then component manufacturing is the engineering layer that turns raw materials into usable industrial parts.

What Is Component Manufacturing?

Component manufacturing is the process of:

Turning minerals and reaction materials into standardized industrial components used in Tech II and Capital production.

These components are not final products themselves—they are building blocks.

Where Component Manufacturing Fits in Industry

The industrial chain looks like this:

Mining → Refining → Reactions → Component Manufacturing → Tech II / Capital Production → Market

Components are the bridge between raw materials and finished ships.

What Are Components Used For?

Components are used in almost every advanced industrial system:

1. Tech II Manufacturing

Used for:

Ships
Modules
Drones
Advanced equipment

2. Capital Ship Production

Used for:

Carriers
Dreadnoughts
Force Auxiliaries
Supercapitals

3. Structure Construction

Used for:

Citadels
Engineering complexes
Refineries
Upwell structures

Types of Components

Component manufacturing is divided into multiple categories depending on end use.

1. Standard Tech II Components

Used in Tech II production chains.

Examples:

Mechanical parts
Electronic systems
Construction alloys
Capacitor systems

Characteristics:

Moderate cost
High demand
Reaction-dependent inputs

2. Capital Ship Components

Used for capital hull construction.

Examples:

Capital armor plates
Capital propulsion engines
Capital construction parts
Capital sensor clusters

Characteristics:

Extremely resource-intensive
High mineral consumption
Essential for all capital ships

3. Supercapital Components

Used for:

Titans
Supercarriers

Examples:

Advanced capital cores
Reinforced superstructure materials
Titan-grade systems

Characteristics:

Very expensive
Low volume, high value
Strong alliance-level demand

4. Structure Components

Used in Upwell structure construction.

Examples:

Structure core units
Reinforced structural elements
Service modules

Characteristics:

Large batch production
Long production cycles
Stable demand from nullsec and corps

How Component Manufacturing Works

Component production is a recipe-based manufacturing process.

Step 1 – Gather Inputs

Inputs include:

1. Minerals

Tritanium
Pyerite
Mexallon
Isogen
Nocxium
Zydrine
Megacyte

2. Reaction Materials

Moon-derived compounds
Composite polymers
Advanced alloys

3. Tech II Inputs (in some cases)

Existing manufactured components
Intermediate industrial goods

Step 2 – Select Blueprint

Each component requires a specific blueprint:

Tech II component BPO/BPC
Capital component BPO/BPC
Structure component blueprint

Step 3 – Manufacturing Job

Jobs are run in:

NPC stations (higher cost)
Player structures (lower cost, bonuses)

Step 4 – Production Cycle

Component manufacturing typically:

Runs faster than ship production
Produces large batch outputs
Consumes large mineral volumes

Step 5 – Output Storage

Finished components are:

Stockpiled
Used in further production
Sold on market

Why Component Manufacturing Matters

Component production is critical because:

1. It Enables Everything Above It

Without components:

No Tech II ships
No capital ships
No structures

2. It Converts Raw Materials into Usable Parts

It is the transformation layer between:

Reactions
Final manufacturing

3. It Stabilises Industrial Supply Chains

Components:

Standardise production inputs
Allow scaling of industry
Reduce complexity in final manufacturing

Profitability of Component Manufacturing

Component industry profit depends on:

1. Input Cost Efficiency

Cheap minerals
Efficient reaction sourcing
Buy order optimization

2. Market Demand

Constant demand from Tech II builders
Heavy demand from capital producers

3. Production Scale

High volume = better margins
Batch efficiency is critical

4. Competition Level

Some components are highly competitive
Others are regionally scarce

Costs in Component Manufacturing

1. Mineral Costs

Primary cost driver for most components.

2. Reaction Inputs

Advanced components require:

Moon materials
Polymer chains

3. Blueprint Costs

Purchase or invention (Tech II side)
Capital BPO investment (expensive upfront)

4. Structure Costs

Fuel
Job installation fees
Taxation

5. Logistics Costs

Hauling bulk minerals
Moving components between production stages

Component Manufacturing vs Other Industry Layers

Layer	Role
Mining	Raw resource collection
Reactions	Material transformation
Component Manufacturing	Industrial assembly parts
Tech II Manufacturing	Final advanced goods
Capital Production	Large-scale war assets

Component manufacturing is the engine room of industry.

Common Component Industry Strategies

1. Vertical Integration

Control the entire chain:

Mining → Reactions → Components → Final Production

✔ Highest margin control

⚠ High complexity

2. Component Specialisation

Focus on one category (e.g. capital components only)
Sell to manufacturers

✔ Stable demand

✔ Lower complexity

3. Bulk Production Strategy

Mass produce high-demand components
Operate at scale
Accept lower margins per unit

✔ High ISK volume

4. Market Arbitrage

Buy components in low-demand regions
Sell in high-demand hubs (Jita, nullsec staging)

Common Beginner Mistakes

1. Underestimating mineral consumption

Component production is extremely resource-heavy.

2. Ignoring reaction dependencies

Some components require complex upstream chains.

3. Overproducing low-demand items

Not all components move at equal speed.

4. Poor stock management

Overstocking ties up massive ISK.

5. Not scaling properly

Small-scale production hides inefficiencies.

Where Component Manufacturing Fits in Industry

Mining

↓

Reactions

↓

Component Manufacturing

↓

Tech II / Capital / Structure Production

↓

Market / Warfare

It is the core structural layer of industrial production.

Final Summary

Component manufacturing in EVE Online is the industrial process of converting minerals and reaction materials into standardized parts used in Tech II, capital ship, and structure construction. It acts as the essential middle layer in the production chain, bridging raw resource processing and final assembly.

While it is less visible than ship production or reactions, it is one of the most important and high-volume sectors in the entire economy. Profitability comes from scale, efficiency, and supply chain control rather than individual item margins.

In essence, component manufacturing is the backbone of advanced industry in EVE Online—the system that makes everything else possible.