### **Overview** Borosil Renewables Ltd. (BRL) is **India’s largest and first manufacturer of solar glass**, and the **world’s largest solar glass producer outside of China**. With over a decade of leadership in the domestic solar value chain, BRL has established itself as a key enabler of India’s clean energy transition and a significant non-Chinese global supplier. The company serves over 100 domestic customers and exports to more than 20 countries, with major markets in Western Europe, Turkey, and emerging demand in the Americas and MENA regions. --- ### **Core Operations & Capacity** - **Production Facility:** Operates a fully integrated, 100-acre solar glass manufacturing plant in **Bharuch, Gujarat**, established in 2010 as India’s first and only solar glass line. - **Current Capacity (India):** **1,000 tonnes per day (TPD)**, supporting an annual output of approximately **6.5–7 GW** of solar modules. - **Expansion Plans:** Investing **₹950 crore** in the **SG 4&5 project**, a new 600 TPD plant, expected to be commissioned by **December 2026**, bringing total **Indian capacity to 1,600 TPD (~10.5 GW/year)**. - **Historical Expansion:** - **2017:** Commissioned world’s first **fully tempered 2mm solar glass**. - **2019:** Expanded capacity to **450 TPD**. - **2023:** Added a **550 TPD furnace (SG3)**, achieving **1,000 TPD** total capacity in India. --- ### **European Subsidiary & Strategic Realignment** - **Acquisition (2022):** Acquired **86% stake in Interfloat Group**, including **Glasmanufaktur Brandenburg GmbH (GMB)** in Germany (350 TPD capacity) and Interfloat Corporation in Liechtenstein—Europe’s largest solar glass supplier. - **Insolvency (July 2025):** GMB filed for insolvency due to **dumped low-cost solar modules from China and Southeast Asia** into the EU, weak regional demand, and lack of import duties. - **Strategic Exit (Aug 2025):** Borosil exited its European operations after incurring an **INR 326 crore loss**, citing recurring monthly cash losses of **€0.9 million**. The decision reflects a **strategic reset**, allowing reallocation of capital to high-growth opportunities in India. - **Future Plans:** Evaluating partial resumption of German operations in 2025 via **importing annealed glass for processing**, while focusing on India-centric growth. --- ### **Technology & Innovation Leadership** Borosil is a global pioneer in sustainable and high-performance solar glass, with multiple patented innovations: - **World’s First Fully Tempered 2mm Solar Glass:** Enables lightweight, high-efficiency **bifacial and glass-glass modules**, now the industry standard. - **NoSbEra Technology:** **Patented antimony-free solar glass**, eliminating a toxic chemical from production—only company globally offering this environmentally safer alternative. - **Anti-Reflective (ARC) & Anti-Soiling Coatings (ASC):** Improve panel efficiency and reduce maintenance costs. - **Shakti Glass:** High-efficiency **double matte (matt-matt)** finish enhancing light diffusion and energy yield. - **Selene Glass:** **Anti-glare solar glass**, certified for use in airport-adjacent projects to prevent pilot visibility issues. - **R&D Center:** The **B.L. Kheruka Centre for Research & Development in Pune** has filed **6 patents**, with a team of 16 scientists focused on next-gen glass, BIPV, and greenhouse applications. - **Digital Transformation:** SAP S/4HANA implementation enables AI, IoT, and real-time analytics for improved operational efficiency. --- ### **Market Position & Demand Outlook** - **Domestic Leadership:** Holds **over 15–20% domestic market share** in FY 2024–25 and serves as the preferred supplier for leading Indian solar module manufacturers due to: - **Shorter lead times** - **Flexible order sizes** - **Assured supply reliability** - **Import Substitution Opportunity:** India’s solar glass demand is ~50 GW/year, but domestic production capacity is only ~2,600 TPD (~17 GW), implying **~70% dependence on imports**. This structural deficit presents a significant growth runway. - **Policy Tailwinds:** - **Five-year anti-dumping duties** on solar glass from **China and Vietnam** now protect Indian producers. - **ALMM mandate (2024)** supports use of domestically manufactured components. - **Long-Term Drivers:** - PM-KUSUM scheme - **PM Surya Ghar Yojana** (rooftop solar push) - Expansion of 75 GW to **150 GW solar module capacity** by 2027. --- ### **Product Portfolio & Applications** Borosil offers a diverse range of high-performance solar glass products: | Product | Key Features | Applications | |--------|--------------|------------| | **Low-Iron Textured Solar Glass (Flagship)** | High light transmittance (>95.2%), low PID, chemical durability | Standard PV modules | | **2mm Fully Tempered Glass** | World’s first; lightweight, high-strength | Bifacial, frameless, floating PV | | **Shakti (Matt-Matt)** | Enhanced diffused light capture | Rooftop, utility-scale | | **Selene (Anti-Glare)** | Reduces reflection, certified by Swiss institute | Airports, sensitive zones | | **Coated Glass (ARC+ASC)** | Higher energy output, lower O&M | High-dust, high-performance sites | | **Grid-Printed Back Glass** | Improves bifacial performance | N-Type & bifacial modules | | **BIPV & Greenhouse Glass** | Integrated power generation, durability | Commercial buildings, agri-solar | --- ### **Sustainability & Competitive Edge** - **Carbon Footprint:** 22% lower than industry average. - **Captive Renewable Energy:** Commissions a **16.5 MW solar-wind hybrid plant** in FY2026, targeting **65–70% renewable electricity usage**. - **Waste Utilization:** Actively exploring use of industrial waste as raw material to reduce environmental impact. - **First-Mover Advantage:** Over 15 years of operational expertise, deep customer relationships, and economies of scale. - **Barriers to Entry:** Stringent quality compliance at component and module levels, advanced R&D, and long-term production learning curve.