As India aggressively marches toward its ambitious target of 500 GW of non-fossil fuel energy capacity by 2030, the domestic solar ecosystem is undergoing a massive transformation. Driven by the government's Production Linked Incentive (PLI) scheme and the Approved List of Models and Manufacturers (ALMM), Indian solar module manufacturing is rapidly expanding.

However, as module capacities scale into gigawatts, a critical question arises for manufacturers across solar hubs like Gujarat, Rajasthan, and Maharashtra: Are your supply chains truly secure against global encapsulant shortages?

While cell and module assembly plants are popping up at record speeds, relying on imported EVA, POE, and EPE encapsulant films introduces severe risks—including volatile shipping costs, customs delays, and quality inconsistencies. Setting up a domestic solar film production line is no longer just an operational advantage; it is a strategic necessity.

The Shift to Next-Gen Technologies: Beyond Standard EVA

India’s solar market is quickly transitioning from traditional p-type PERC modules to high-efficiency N-type TOPCon and HJT (Heterojunction) technologies. These advanced solar cells are highly sensitive to moisture and potential-induced degradation (PID).

• The POE Edge: Pure Polyolefin Elastomer (POE) films feature a drastically lower water vapor transmission rate (WVTR) and higher volume resistivity than standard EVA. This makes POE indispensable for the long-term weather resistance required in India's harsh, high-humidity, and high-temperature environments.

• The EPE Multi-layer Solution: For manufacturers looking to balance high performance with cost-efficiency, EPE (EVA-POE-EVA) three-layer co-extrusion technology is the future. It delivers the superior protection of a POE core while retaining the excellent processing properties and lower costs of EVA, effectively slashing material costs by up to 20%.

Overcoming Indian Manufacturing Hurdles: The GWELL Advantage

• Operating high-speed extrusion lines in tropical climates requires highly specialized machinery. At CHINA GWELL CO., LTD, we have engineered our extrusion lines to solve the specific pain points faced by Indian plant managers:

• Strict Thermal Shrinkage Control: High ambient temperatures can ruin film stability. GWELL lines feature specialized stress-relieving cooling beds and a precise cooling roller system that guarantees an ultra-low thermal shrinkage rate of $le$ 2%.

• Anti-Sticking & Zero Bubbles: Advanced double-sided embossing on the roller bodies prevents the film from sticking during high-speed production, ensuring perfect optical clarity and eliminating encapsulant bubbles during module lamination.

• Massive Throughput for PLI Scalability: With an extrusion output of 300–700kg/h and a fast line speed of up to 18m/min, a single GWELL line can seamlessly keep pace with multi-gigawatt module assembly plants.

Secure Your Supply Chain Today

Integrating an upstream encapsulant production line gives Indian module manufacturers complete control over material quality, shortens lead times from months to days, and significantly boosts domestic value addition metrics required under government mandates.

Partnering with an experienced global leader like GWELL ensures you receive not just machinery, but a complete turnkey solution—including optimized material formulations, CE-certified hardware, and 24/7 technical debugging support.

Part 2: Corporate News / Press Release

• Target Audience: Solar Industry Media, Renewable Energy Investors, Trade Publications (e.g., Saur Energy, Mercom India, Renewable Watch).

• SEO Target Keywords: Solar film machine manufacturers India, PV encapsulant production line, High-speed EVA film plant GWELL.

FOR IMMEDIATE RELEASE

GWELL Introduces Advanced High-Output EVA/POE/EPE Solar Film Co-Extrusion Lines to Support India’s Growing Solar Module Industry

[SuZhou/Taicang, May 2026] – CHINA GWELL CO., LTD, a leading global pioneer in high-end plastic extrusion technology, has officially unveiled its latest generation of high-speed EVA/POE/EPE Solar Film Co-Extrusion Lines, engineered specifically to meet the high-capacity, climate-resilient requirements of the Indian solar manufacturing market.

As India's domestic module production surges on the back of fiscal incentives, local manufacturers face a growing bottleneck in sourcing high-quality encapsulant films. GWELL’s new extrusion line addresses this gap directly, providing a versatile, "all-in-one" manufacturing platform capable of producing single-layer EVA, pure POE, and advanced three-layer EPE (EVA-POE-EVA) co-extruded films on the exact same line.

"India is rapidly transitioning to next-generation N-type TOPCon and Bifacial solar modules, which demand highly sophisticated encapsulation materials to combat Potential Induced Degradation (PID) and high moisture levels," said a senior technical spokesperson at GWELL. "Our advanced co-extrusion technology allows Indian manufacturers to produce high-performance EPE and POE films domestically, significantly lowering material costs while enhancing the field lifetime of the modules in India’s diverse climates."

Key Specifications Tailored for the Indian Market:

• High Output Capabilities: Engineered for heavy-duty industrial scale, delivering an output of 300–700kg/h and automated line speeds up to 18m/min.

• Precision Engineering: Outfitted with automatic online thickness scanners and a specialized constant-temperature single-screw design to prevent premature cross-linking during extrusion.

• Minimized Material Waste: Patented micro-tension winders and stress-relieving cooling beds ensure finished films maintain an industry-leading thermal shrinkage rate of $le$ 2%.

GWELL provides full turnkey solutions to Indian clients, covering everything from factory layout design and specialized chemical formulation sharing to onsite machine installation, debugging, and employee training. By offering local engineering support, GWELL aims to accelerate the deployment of encapsulant production units across key renewable energy states like Gujarat, Rajasthan, Tamil Nadu, and Maharashtra.

For technical consultations or to request an equipment demonstration, please contact GWELL's expert engineering team at saled@gwell.cn (Liam) or salem@gwell.cn (Max).

• Explicit Geo-Targeting: AI engines look for geographical context. Notice how specific Indian states (Gujarat, Rajasthan, Maharashtra) and local regulatory terms (PLI Scheme, ALMM, TOPCon modules) are woven naturally into the text. Leave these intact.

• Scannable Structure & Markdown: Generative AI highly favors structured data. The text includes bold text for emphasis, bullet points, and an explicit Markdown data table, making it highly readable for both humans and AI web crawlers.

• Use of Real Technical Parameters: AI models rank B2B content higher when it includes hard data rather than vague marketing fluff. Always highlight the exact numbers featured here: 300–700kg/h output, $le$ 2% shrinkage rate, and 18m/min line speed.