Complete Turnkey TOPCON‑N Solar Module Manufacturing Production Assembly Line with 1.2 GW annual capacity.

The report is technology‑focused and scope‑focused only.

The project represents a highly automated, inline solar module manufacturing facility designed for mass‑scale production of next‑generation N‑Type TOPCon modules with high yield, consistency, and traceability.

2. Project Objective

·  Establish a 1.2 GW fully automated TOPCon‑N solar module manufacturing plant

·  Cover complete production from cell stringing to final inspection & PDI

·  Ensure high equipment efficiency (~95%)

·  Enable scalability, repeatability, and export‑ready quality

3. Technology Overview

·  Cell Type: N‑Type TOPCon

·  Supported Cell Formats: M10 / G12R, 16 Busbar

·  Module Types:

o Glass‑Glass

o Glass‑Backsheet

·  Automation Level: Inline, AI‑assisted inspection, minimal manual handling

4. Manufacturing Process Flow

1.    Cell stringing with automatic laser cutting and auto bussing

2.    Inline visual & EL inspection with AI

3.    Glass loading and EVA cutting & laying

4.    Lay‑up inspection and barcode tracking

5.    Auto lamination (multi‑stage)

6.    Trimming, corner cutting & sealing

7.    Inline EL & AOI inspection

8.    Framing and junction box fixing

9.    Electrical testing & sun simulation

10. Sorting, labeling, curing & PDI

5. Production Capacity

·  Nominal Installed Capacity: 1.2 GW per annum

·  Equipment Efficiency: ~95%

·  Continuous inline operation with buffer automation

6. Plant & Environment Requirements

6.1 Environmental Conditions

·  Ambient Temperature: 10°C to 35°C

·  Relative Humidity: <50–60%

·  Altitude: <2,000 meters above sea level

6.2 Area Requirement

·  Total area requirement is customizable based on plant layout, logistics flow, and local regulations