Global Chain-type PSG Removal Cleaning Equipment Market 2026 by Manufacturers, Regions, Type and Application, Forecast to 2032

According to our (Global Info Research) latest study, the global Chain-type PSG Removal Cleaning Equipment market size was valued at US$ 60.09 million in 2025 and is forecast to a readjusted size of US$ 83.26 million by 2032 with a CAGR of 4.7% during review period.
Chain-type PSG Removal Cleaning Equipment refers to continuous, high-throughput, single-side wet-chemical processing equipment used in crystalline-silicon solar cell manufacturing to remove phosphosilicate glass formed after phosphorus diffusion and to prepare the wafer surface for subsequent cleaning, polishing, passivation or coating processes. The equipment typically transports wafers horizontally through multiple parallel tracks, forms a controlled water film or water mask on the protected surface, selectively exposes the opposite surface and wafer edges to HF-based etching chemistry, and then performs rinsing and drying in a continuous process. Core performance parameters include wafer-size compatibility, number of processing tracks, conveyor speed, wafers per hour, single-side protection stability, chemical concentration control, breakage rate and equipment uptime. Current commercial platforms support mainstream large-format wafers and increasingly combine PSG removal with BSG removal, edge isolation or adjacent wet-processing functions. The research scope focuses on production-scale chain-type or inline PSG removal and cleaning systems applied to PERC, TOPCon, BC/IBC and related high-efficiency crystalline-silicon cell processes.
Key Findings
Fourteen manufacturers are confirmed in the Core Formal List, including 12 China-headquartered companies and two German suppliers
Commercial platforms cover 182–230 mm wafers, with leading models reaching approximately 15,000–18,000 wafers per hour
China is the dominant production base, while Germany retains a differentiated position in advanced inline wet-processing technology
TOPCon is the principal current application, with PSG/BSG dual-function capability expanding across high-efficiency cell platforms
Market Trends
The development of Chain-type PSG Removal Cleaning Equipment is increasingly centered on throughput, large-wafer compatibility, process integration and operating-cost control rather than fundamental changes to the underlying HF-based wet-etching principle. High-end commercial models now combine multi-track transport, faster conveyor speeds, precision water-film control and improved liquid management to raise output while maintaining low breakage and stable single-side etching. Chinese platforms have moved toward 182–230 mm compatibility and throughput of roughly 15,000–18,000 wafers per hour, while international systems are extending multi-lane configurations and flexible PSG/BSG processing. Product architecture is also becoming more integrated: some systems combine PSG removal with edge isolation, while others provide PSG/BSG or broader doped-glass removal capability on a common platform. The longer-term direction is therefore toward higher process density, lower chemical and water consumption, greater automation and more flexible compatibility with evolving TOPCon and BC/IBC cell flows.
Market Dynamics
Drivers
Demand for Chain-type PSG Removal Cleaning Equipment is supported by continued expansion of crystalline-silicon solar cell manufacturing and by the transition toward higher-efficiency N-type cell technologies. Global solar PV capacity additions exceeded 600 GW in 2025, maintaining a large underlying manufacturing base for cell-production equipment. At the process level, TOPCon remains a major driver because phosphorus-diffusion and related wet-process steps require stable, high-throughput PSG removal, while BC/IBC and other advanced architectures increase demand for flexible single-side wet-processing platforms. Manufacturing localization outside China also provides incremental equipment demand. In 2026, new multi-gigawatt TOPCon cell projects in India selected advanced wet-processing systems including dedicated PSG removal equipment, demonstrating that new regional cell capacity can translate directly into demand for high-throughput inline wet-processing tools.
Restraints
The principal restraint is the decoupling between downstream solar deployment growth and equipment-unit demand. Higher throughput allows one Chain-type PSG Removal Cleaning Equipment system to support more cell capacity, reducing the number of tools required per gigawatt. At the same time, the Chinese photovoltaic manufacturing sector has shifted away from broad capacity expansion toward more disciplined capital expenditure, technology upgrading and capacity optimization. The China Photovoltaic Industry Association characterized the domestic photovoltaic equipment sector in 2025 as experiencing contracting growth with stabilizing profitability, while the broader manufacturing sector continues to address excess capacity and low-price competition. These conditions limit the willingness of cell manufacturers to purchase standard equipment solely for capacity expansion and increase pressure on equipment suppliers to justify investment through higher yield, lower consumables, greater throughput or process integration.
Opportunities
The most visible opportunities are overseas cell-manufacturing localization, replacement and upgrade of existing wet-process lines, and the transition from single-function PSG removal toward more flexible multi-process platforms. India is becoming particularly relevant as new TOPCon manufacturing projects establish domestic cell capacity and require complete wet-chemical processing capability. Equipment capable of handling PSG and BSG on a common architecture can address a broader range of N-type process flows, while modular systems that combine PSG removal with edge isolation or adjacent cleaning steps can increase equipment value per production line. Sustainability is also becoming a purchasing criterion: newer wet-processing solutions are being designed to reduce water consumption, wastewater generation and chemical use, creating an opportunity for suppliers to compete on lifecycle operating cost rather than only equipment price. These factors favor manufacturers with strong wet-process engineering, automation capability and global commissioning and service infrastructure.
Challenges
Long-term competition will increasingly depend on process stability rather than basic equipment availability. Single-side PSG removal requires precise control of water-film protection, liquid carry-over, HF concentration, conveyor motion and edge etching; deviations can affect wafer yield, surface quality and subsequent cell performance. Larger and thinner wafers further increase the importance of low breakage and stable high-speed transport. Commercial pressure is another challenge because China has a dense supplier base and the broader photovoltaic industry is moving from price-led competition toward quality, efficiency and value creation. Equipment suppliers therefore need to balance aggressive pricing with continued investment in process engineering, corrosion-resistant design, digital control, application development and after-sales service. International expansion adds further requirements for localized spare parts, technical support, chemical-process compliance and intellectual-property management, raising the entry barrier for smaller manufacturers attempting to serve global gigawatt-scale projects.
Industry Chain Analysis
The upstream supply chain for Chain-type PSG Removal Cleaning Equipment consists primarily of corrosion-resistant structural materials and tanks, precision rollers and transport assemblies, pumps and valves, chemical circulation and dosing modules, sensors, PLC and motion-control systems, electrical components, drying units and process-control software. Because the equipment handles HF-based wet chemistry, material compatibility, sealing reliability, chemical delivery accuracy and fluid-field design are important determinants of equipment lifetime and process consistency. Compared with vacuum-based photovoltaic equipment, value creation is less dependent on expensive vacuum chambers and more concentrated in wet-process know-how, fluid control, mechanical precision, automation architecture and long-term resistance to chemical corrosion.
The midstream consists of equipment OEMs that integrate process modules, mechanical transport, chemical control, automation and customer-specific recipes into production-scale systems. Downstream users are crystalline-silicon solar cell manufacturers operating PERC, TOPCon, BC/IBC and related high-efficiency lines. Value is created when the equipment converts commodity mechanical and electrical components into a stable production process with high throughput, low breakage, low chemical consumption and high uptime. As cell manufacturers become more disciplined in capital expenditure, equipment profitability is increasingly linked to differentiated process performance, installed-base service, upgrades, spare parts and the ability to support multiple cell technologies rather than to basic machine assembly alone.
Segment Insights
By product type, standalone PSG removal equipment remains the broadest configuration within the confirmed supplier base, while PSG/BSG dual-function systems are becoming increasingly important as manufacturers seek greater flexibility across N-type production flows. Integrated edge-isolation-plus-PSG systems represent a smaller but more technically differentiated category because they combine multiple wet-process functions and can reduce production-line footprint and handling steps. Multi-process integrated wet equipment provides additional value where customers prefer coordinated chemical management and centralized automation.
By application, TOPCon represents the principal current commercial focus, while PERC increasingly contributes replacement, maintenance and selective capacity-upgrade demand rather than greenfield expansion. BC/IBC-related applications provide an emerging opportunity for equipment with precise single-side protection and flexible PSG/BSG processing. By technical configuration, large-wafer compatibility, higher-throughput multi-track structures and broader removal capability are becoming more important purchase criteria. The segment structure therefore favors equipment platforms that can be upgraded or reconfigured across cell technologies instead of highly specialized systems tied to a single process generation.
Downstream Market Opportunities
The primary downstream opportunity remains high-efficiency crystalline-silicon cell manufacturing, particularly new TOPCon capacity and the gradual industrialization of BC/IBC and related advanced architectures. For new production lines, customers increasingly evaluate Chain-type PSG Removal Cleaning Equipment on total process economics, including throughput, yield, chemical consumption, water use, footprint, automation compatibility and service response. For existing production lines, upgrades that increase conveyor speed, support larger wafer formats, improve water-film stability or expand PSG/BSG compatibility provide a second source of demand. Overseas localization of solar-cell manufacturing is especially important because newly established cell factories typically require a complete set of wet-process capabilities rather than isolated replacement equipment. This creates opportunities for suppliers able to deliver process commissioning, recipe support, spare parts and lifecycle service alongside the physical equipment.
Regional Insights
China is the largest production and demand center for Chain-type PSG Removal Cleaning Equipment in this study. Twelve of the 14 confirmed core manufacturers are headquartered in China, reflecting the country's dense photovoltaic equipment supply chain and its dominant position in crystalline-silicon cell manufacturing. In 2025, China's polysilicon, wafer and solar-cell production capacities each represented more than 90% of global capacity, reinforcing the concentration of wet-process equipment demand, engineering resources and local service capabilities in the Chinese market. Germany represents the principal overseas technology supply center in the confirmed manufacturer pool, with a stronger position in differentiated inline wet-processing architecture and international project support rather than supplier count.
India is becoming one of the most visible emerging regional opportunities as domestic solar-cell manufacturing capacity expands. Multiple 2026 TOPCon projects selected advanced wet-processing equipment, including dedicated inline PSG systems, indicating that manufacturing localization can create meaningful incremental demand outside China. Other Asian manufacturing regions remain relevant as potential destinations for equipment exports and production-line upgrades, but the current confirmed OEM base remains much less developed than in China and Germany.
Competitive Landscape Analysis
The competitive landscape of Chain-type PSG Removal Cleaning Equipment is geographically concentrated but structurally tiered. The confirmed Core Formal List contains 14 manufacturers, including 12 China-headquartered suppliers and two German suppliers. Competition can broadly be divided into large integrated photovoltaic equipment groups, specialist Chinese wet-process equipment manufacturers and German process-technology specialists. Large Chinese groups benefit from broader cell-line integration, manufacturing scale, domestic engineering resources and access to major photovoltaic customers, while specialist wet-process suppliers compete through faster product iteration, customization and focused process engineering. German suppliers maintain differentiation in established inline wet-processing know-how, modular system architecture, water-film technology, international project execution and lifecycle service. The competitive basis is shifting from whether a supplier can perform PSG removal toward throughput, wafer-size flexibility, PSG/BSG compatibility, chemical and water efficiency, uptime and process integration. No single global market-share ranking is presented in this summary because company-specific Chain-type PSG Removal Cleaning Equipment revenue is generally not disclosed separately; competitive assessment is therefore based on verified manufacturing status, product capability, company scale and demonstrated market presence.
Report Scope
This report is a detailed and comprehensive analysis for global Chain-type PSG Removal Cleaning Equipment market. Both quantitative and qualitative analyses are presented by manufacturers, by region & country, by Type and by Application. As the market is constantly changing, this report explores the competition, supply and demand trends, as well as key factors that contribute to its changing demands across many markets. Company profiles and product examples of selected competitors, along with market share estimates of some of the selected leaders for the year 2025, are provided.
Key Features:
Global Chain-type PSG Removal Cleaning Equipment market size and forecasts, in consumption value ($ Million), sales quantity (Units), and average selling prices (US$/Unit), 2021-2032
Global Chain-type PSG Removal Cleaning Equipment market size and forecasts by region and country, in consumption value ($ Million), sales quantity (Units), and average selling prices (US$/Unit), 2021-2032
Global Chain-type PSG Removal Cleaning Equipment market size and forecasts, by Type and by Application, in consumption value ($ Million), sales quantity (Units), and average selling prices (US$/Unit), 2021-2032
Global Chain-type PSG Removal Cleaning Equipment market shares of main players, shipments in revenue ($ Million), sales quantity (Units), and ASP (US$/Unit), 2021-2026
The Primary Objectives in This Report Are:
To determine the size of the total market opportunity of global and key countries
To assess the growth potential for Chain-type PSG Removal Cleaning Equipment
To forecast future growth in each product and end-use market
To assess competitive factors affecting the marketplace
This report profiles key players in the global Chain-type PSG Removal Cleaning Equipment market based on the following parameters - company overview, sales quantity, revenue, price, gross margin, product portfolio, geographical presence, and key developments. Key companies covered as a part of this study include Shenzhen S.C New Energy Technology Corporation, Han's Laser Technology Industry Group Co., Ltd., Wuxi Lead Intelligent Equipment CO.,LTD., J.S. Corrugating Machinery Co., Ltd., Dalian Linton NC Machine Co., Ltd., RENA Technologies GmbH, RoboTechnik Intelligent Technology Co., LTD, SCHMID Group N.V., Jiangsu Asia Electronics Technology Co., Ltd., WUXI KINGENIOUS INTELLIGENT EQUIPMENT CO.,LTD., etc.
This report also provides key insights about market drivers, restraints, opportunities, new product launches or approvals.
Chain-type PSG Removal Cleaning Equipment market is split by Type and by Application. For the period 2021-2032, the growth among segments provides accurate calculations and forecasts for consumption value by Type, and by Application in terms of volume and value. This analysis can help you expand your business by targeting qualified niche markets.
Market Segmentation
Market segment by Type
Standalone PSG Removal Equipment
PSG/BSG Dual-Function Equipment
Other
Market segment by Rated Throughput
<10,000 Wafers/h Throughput
10,000–<15,000 Wafers/h Throughput
≥15,000 Wafers/h Throughput
Market segment by Maximum Wafer Size
≤182 mm Maximum Wafer Size
>182–210 mm Maximum Wafer Size
>210 mm Maximum Wafer Size
Market segment by Removal Capability
PSG-Only Removal
PSG/BSG Dual Removal
PSG/BSG/SiO₂ Multi-Layer Removal
Market segment by Application
PERC Cell Application
TOPCon Cell Application
BC/IBC Cell Application
Other
Major players covered
Shenzhen S.C New Energy Technology Corporation
Han's Laser Technology Industry Group Co., Ltd.
Wuxi Lead Intelligent Equipment CO.,LTD.
J.S. Corrugating Machinery Co., Ltd.
Dalian Linton NC Machine Co., Ltd.
RENA Technologies GmbH
RoboTechnik Intelligent Technology Co., LTD
SCHMID Group N.V.
Jiangsu Asia Electronics Technology Co., Ltd.
WUXI KINGENIOUS INTELLIGENT EQUIPMENT CO.,LTD.
Suzhou Kzone Equipment Technology Co., Ltd.
Union Microelectronics Technology Nantong Co., Ltd.
Guang Dong Kelongwei HI-TECH Co., Ltd.
Suzhou Haoshen Zhineng Keji Youxian Gongsi
Market segment by region, regional analysis covers
North America (United States, Canada, and Mexico)
Europe (Germany, France, United Kingdom, Russia, Italy, and Rest of Europe)
Asia-Pacific (China, Japan, Korea, India, Southeast Asia, and Australia)
South America (Brazil, Argentina, Colombia, and Rest of South America)
Middle East & Africa (Saudi Arabia, UAE, Egypt, South Africa, and Rest of Middle East & Africa)
Chapter Outline
Chapter 1, to describe Chain-type PSG Removal Cleaning Equipment product scope, market overview, market estimation caveats and base year.
Chapter 2, to profile the top manufacturers of Chain-type PSG Removal Cleaning Equipment, with price, sales quantity, revenue, and global market share of Chain-type PSG Removal Cleaning Equipment from 2021 to 2026.
Chapter 3, the Chain-type PSG Removal Cleaning Equipment competitive situation, sales quantity, revenue, and global market share of top manufacturers are analyzed emphatically by landscape contrast.
Chapter 4, the Chain-type PSG Removal Cleaning Equipment breakdown data are shown at the regional level, to show the sales quantity, consumption value, and growth by regions, from 2021 to 2032.
Chapter 5 and 6, to segment the sales by Type and by Application, with sales market share and growth rate by Type, by Application, from 2021 to 2032.
Chapter 7, 8, 9, 10 and 11, to break the sales data at the country level, with sales quantity, consumption value, and market share for key countries in the world, from 2021 to 2026.and Chain-type PSG Removal Cleaning Equipment market forecast, by regions, by Type, and by Application, with sales and revenue, from 2027 to 2032.
Chapter 12, market dynamics, drivers, restraints, trends, and Porters Five Forces analysis.
Chapter 13, the key raw materials and key suppliers, and industry chain of Chain-type PSG Removal Cleaning Equipment.
Chapter 14 and 15, to describe Chain-type PSG Removal Cleaning Equipment sales channel, distributors, customers, research findings and conclusion.