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:
• Glass‑Glass
• 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