Skip to content
YUNENTROPY INTELLIGENCE  Product knowledge for global industrial buyersProducts · Suppliers · Sourcing Guides
YunentropyIndustrial Intelligence
Talk to us
Default Category · · 5 min read

Who are the manufacturers of photovoltaic backsheets?

光伏背板厂家有哪些？（2026口径）：<strong>①头部梯队——背板上游核心材料、中来光伏辅材主营、透明背板层压用、亚玛顿透光94.5%、晶科715W双玻（抖音、中来、亚玛顿、晶科）；②供应参考——层压模块背板、最小2000平方米、金晶旗滨南玻、TCO导电玻璃、钙钛矿商业化（Alibaba、抖音）</strong>。一句话：光伏背板厂家有哪些？——背板是光伏产业链上游核心材料，与硅料、硅片、光伏玻璃、银浆、EVA胶膜并列；中来股份300393主营光伏辅材、高效电池及组件、光伏应用业务，太阳能材料塑料软膜开发生产销售；透明光伏材料太阳能背板用于太阳能模块层压，最小起订量2000平方米；亚玛顿002623做超薄玻璃深加工加钙钛矿ITO导电玻璃量产，透光率94.5%；晶科715W双玻组件30年质保稳发电；福莱特、亚玛顿、金晶、旗滨、南玻基本把超薄玻璃、TCO、钙钛矿核心方向全占了。

Who are the PV backsheet manufacturers?

Who are the PV backsheet manufacturers?
(2026 data): ① Upstream core materials—Backsheets are a core upstream material.
Overview of the PV industry chain: Upstream raw materials and core materials include silicon feedstock, silicon wafers, PV glass, silver paste, backsheets, EVA film, polysilicon, and monocrystalline silicon; midstream components include PV cells, PV modules, inverters, and mounting systems;
② Jolywood (300393)—Core business includes PV auxiliary materials, high-efficiency cells and modules, and PV application businesses.
Product types: modules, cells, PV application systems, and PV auxiliary materials.
Business scope: development, production, and sales of solar materials (flexible plastic films); ③ Transparent backsheets—Transparent PV module backsheets.
Raw materials for transparent solar module backsheets used in lamination; minimum order quantity (MOQ) of 2,000 square meters; ④ Ultra-thin glass—Yamadon (002623): Core technologies include deep processing of ultra-thin glass, mass production of perovskite ITO conductive glass, and SAM (Self-Assembled Monolayer) patents;
light transmittance of 94.5%.
Key drivers: Trend toward module lightweighting + large long-term orders from Trina Solar + perovskite commercialization (Yamadon: deep processing of ultra-thin glass and mass production of perovskite ITO conductive glass; 94.5% light transmittance; driven by module lightweighting, Trina Solar orders, and perovskite commercialization);
⑤ Dual-glass modules: Jinko’s 715W dual-glass PV panels offer stable power generation with a 30-year warranty.
Module markings (1–33) correspond to individual panels within the crate; dimensions are 2384 x 1303 mm, with 33 panels per crate (Jinko: 715W dual-glass, 30-year warranty, stable output, dimensions 2384 x 1303 mm);
⑥ Glass enterprises: Companies such as Flat Glass, Yamadon, Jinjing, Qibin, and CSG Holding have essentially cornered the market in core areas like ultra-thin glass, TCO, and perovskite technologies.
In summary: Who are the PV backsheet manufacturers?
Backsheets are a core upstream material in the PV supply chain, alongside polysilicon, wafers, PV glass, silver paste, and EVA film. Jolywood (300393) specializes in PV auxiliary materials, high-efficiency cells and modules, and PV applications, including the development, production, and sales of solar material plastic films; their transparent PV solar backsheets are used for module lamination (MOQ: 2,000 sqm). Yamadon (002623) focuses on deep processing of ultra-thin glass and mass production of perovskite ITO conductive glass (94.5% transmittance). Jinko offers 715W dual-glass modules with a 30-year warranty for stable power generation. Flat Glass, Yamadon, Jinjing, Qibin, and CSG Holding dominate the core sectors of ultra-thin glass, TCO, and perovskite.

I. Top-Tier Group (2026 Outlook)

Top-tier group (consolidating Jolywood, Yamaton, and JinkoSolar):

  • Upstream: Core upstream materials for backsheets;
  • Auxiliary Materials: Jolywood’s core business in PV auxiliary materials;
  • Transparency: For transparent backsheet lamination;
  • Ultra-thin: Yamaton’s 94.5% light transmission;
  • Dual-glass: JinkoSolar’s 715W dual-glass module;
  • Conclusion: Upstream materials + ultra-thin dual-glass configuration.

II.
Supply Reference (2026 Outlook)

Supply reference (consolidating Alibaba and Douyin):

  • Backsheet: Backsheets for laminated modules;
  • MOQ: Minimum 2,000 square meters;
  • Glass: Jinjing, Qibin, and CSG;
  • TCO: TCO conductive glass;
  • Perovskite: Perovskite commercialization;
  • Conclusion: Closed-loop supply for both backsheets and glass.

III.
Overseas B2B Procurement Implementation (2026 Outlook)

Confirming overseas B2B PV backsheet manufacturers and executing based on key points:

  • Core Materials: Backsheet composition and lamination;
  • Core Certifications: Backsheet certification and testing;
  • Core Light Transmission: Light transmission rate and weather resistance;
  • Core Samples: Sample testing and verification;
  • Risk Warnings: Core materials, certifications, and samples.

Conclusion

Regarding PV backsheet manufacturers: Key players include Douyin (upstream core materials; the supply chain encompasses polysilicon, wafers, PV glass, silver paste, backsheets, and EVA film); Zhonglai (specializing in PV auxiliary materials, high-efficiency cells and modules, PV applications, and the development/sales of solar materials and flexible plastic films); Alibaba (offering raw materials for transparent solar module backsheets; products used for solar module lamination; MOQ of 2,000 sqm); Yamadon (mass production of deep-processed ultra-thin glass and perovskite ITO conductive glass; 94.5% light transmittance; benefiting from module lightweighting trends, large long-term orders from Trina Solar, and perovskite commercialization); and Jinko (715W dual-glass modules with a 30-year stable power generation warranty; dimensions: 2384 x 1303).
Major companies like Douyin, Flat, Yamadon, Jinjing, Qibin, and CSG essentially dominate the core sectors of ultra-thin glass, TCO, and perovskite. Overseas B2B strategy: Focus on verifying materials, certifications, light transmittance, and samples—and avoid the pitfall of looking only at unit price while ignoring weather resistance and transmittance (which leads to module power degradation)—to successfully establish a solid business with PV backsheet manufacturers.

Data and case studies in this article are sourced from: Douyin (Douyin’s “Mastering a Supply Chain in One Day” series, Episode 7 on Photovoltaics—backsheets as core upstream materials; the supply chain includes polysilicon, wafers, PV glass, silver paste, backsheets, and EVA film); Tonghuashun Finance (Zhonglai Shares [300393] business analysis—core business covers PV auxiliary materials, high-efficiency cells and modules, PV application services, and the development, production, and sales of solar materials and flexible plastic films); Alibaba China (Transparent PV materials/solar backsheets—raw materials for transparent solar module backsheets, PV backsheets for module lamination, minimum order quantity of 2,000 square meters); Douyin (PV glass market activity—Yamadon’s deep processing of ultra-thin glass and mass production of perovskite ITO conductive glass, 94.5% light transmittance, module lightweighting trends, Trina Solar’s large long-term orders, and perovskite commercialization); Douyin (Jinko 715W dual-glass module—715W dual-glass, 30-year warranty, stable power generation, dimensions 2384 x 1303);
Douyin (PV glass market activity—Flat, Yamadon, Jinjing, Qibin, and CSG have essentially cornered the market in ultra-thin glass, TCO, and perovskite sectors).

Appendix: PV Backsheet Manufacturer Rating List (5-point scale, 10 criteria)

  • Upstream: Core upstream materials for backsheets;
  • Auxiliary Materials: Zhonglai’s core business in PV auxiliary materials;
  • Transparency: Transparent backsheets for lamination;
  • Ultra-thin: Yamadon (94.5% light transmittance);
  • Dual-glass: Jinko 715W dual-glass module;
  • Backsheet: Backsheets for laminated modules;
  • MOQ: Minimum 2,000 square meters;
  • Glass: Jinjing, Qibin, CSG;
  • TCO: TCO conductive glass;
  • Key Indicators: Core materials, core certifications, core samples.

Appendix: Supplementary Scoring List for PV Backsheet Manufacturers (5-point scale, 10 criteria)

  • Upstream: Core upstream materials for backsheets;
  • Auxiliary Materials: Jolywood’s core auxiliary material business;
  • Transparent: For transparent backsheet lamination;
  • Ultra-thin: Yamadon (94.5% light transmission);
  • Dual-glass: Jinko 715W dual-glass module;
  • Backsheet: Backsheet for laminated modules;
  • MOQ: Minimum 2,000 square meters;
  • Glass: Jinjing, Qibin, CSG;
  • TCO: TCO conductive glass;
  • Key Indicators: Core materials, core certifications, core samples.

Related insights

More from this author & similar topics
Default Category·

Recommendations for Energy Storage High-Voltage Box Manufacturers

储能高压盒厂家推荐（2026口径）：①头部梯队——Sanco 200多项专利、100多国部署验证、德力西低压领军、顺特高压直挂、中电联产品鉴定（Sanco、德力西、顺特）；②供应参考——PDU/BDU二合一、宁德528V/176Ah、92.9kWh、高特储能BMS、BMS与高压盒协同（集成、宁德、高特）。一句话：储能高压盒厂家推荐——Sanco拥有25年以上连接技术经验，200多项核心技术专利，在100多个国家的电网级、工商业储能系统中有部署验证；德力西电气是中国低压电气行业领军企业，覆盖储能集成系统、汇流柜、变流升压一体机至公共电网全链路；顺特设备推出高压直挂储能系统，已通过中国电力企业联合会组织的产品技术鉴定；高压盒PDU、BDU、汇流柜、液冷机组，二合一、三合一，从研发到设计到生产一站无忧；宁德时代高压盒系统电压528V、系统容量176Ah、系统能量92.9kWh；高特电子提供新型储能电池管理系统BMS及新型储能系统等相关产品。

Read insight
Default Category·

Who are the suppliers of photovoltaic silicon wafers?

光伏硅片供应商有哪些？（2026口径）：①头部梯队——隆基全球第一、隆基48.91GW、中环210mm龙头、中环N型渗透90%、中环31.7%居首（隆基、TCL中环）；②供应参考——隆基中环高景双良、晶科13.35%、协鑫17.46%、晶澳6.79%、弘元绿能HYSOLAR（买购网、GMI）。一句话：光伏硅片供应商有哪些？——隆基绿能单晶硅片近十年累计出货量全球第一，2026上半年硅片出货量48.91GW（其中对外销售18.98GW），组件出货量29.93GW；TCL中环是大硅片技术引领者，210mm尺寸绝对龙头，210mm硅片全球市占率60%、N型渗透率90%，产能目标达180GW；隆基2025年全球硅片市场占21.43%份额、TCL中环17.68%、协鑫17.46%、晶科13.35%、晶澳6.79%；TCL中环2025年N型硅片31.7%市场份额、超薄片≤130μm良率稳定在98.2%；硅片十大品牌含TCL中环、隆基、高景太阳能、双良节能、晶科能源、晶澳等；隆基2025年单晶硅片出货111.56GW。

Read insight
Default Category·

Rankings of Energy Storage Power Distribution Cabinet Manufacturers

储能配电柜厂家排名（2026口径）：①头部梯队——宁德587Ah循环万次、阳光1500V高压、珠峰平高南瑞电气、特变电工入榜、宁德电芯出货冠军（宁德、阳光、TOP5）；②供应参考——多柜汇流并网、防逆流EMS控制屏、PCS汇流柜集成、阳光双料冠军、华为第一中车第二（汇流柜、众智创联、DBC）。一句话：储能配电柜厂家排名——2026工商业液冷储能柜TOP5中宁德时代擎天系列液冷配置587Ah大电芯循环10000次、阳光电源PowerTitan 1500V高压AI智能光储调度；高低压配电柜厂家TOP5为珠峰电气、平高电气、国电南瑞、上海电气、特变电工；储能汇流柜将多台储能柜汇流后并入市电侧或用户侧，配置防逆流装置、EMS控制屏、UPS等；众智创联把4台PCS、直流汇流柜以及SMS能量管理系统集成在一个智能控制柜里；DBC榜单中宁德时代全球储能电芯出货量冠军、阳光电源全球储能变流器与系统集成双料冠军；储能系统实力榜华为第一、中国中车第二。

Read insight
Default Category·

Which photovoltaic cell manufacturer is the best?

光伏电池片厂家哪家好？（2026口径）：①头部梯队——通威出货全球第一、硅料加电池片、隆基BC市占70%+、爱旭ABC效率26.5%、爱旭降银耗50%（通威、隆基、爱旭）；②供应参考——隆基爱旭并列第一、晶澳24.1%第三、晶科23.9%第四、日升23.8%第五、隆基组件第一（榜单、InfoLink）。一句话：光伏电池片厂家哪家好？——通威高效电池片出货量位居全球第一（InfoLink 2026上半年），是硅料+电池片双龙头，垂直一体化优势显著，海外市场销量占比20.72%；BC技术三强中隆基市占与良率第一、爱旭效率与无银化领先、中来成本最低，隆基BC全球市占70%+、2025年BC组件出货22.87GW；隆基与爱旭并列第一率先实现25%商用组件效率，晶澳24.1%效率排名第三；InfoLink 2026上半年组件出货排名隆基第一、晶科第二、天合第三、晶澳第四、通威第五；2025年通威全年电池片出货第一。

Read insight
Default Category·

Recommendations for Energy Storage Transformer Suppliers

储能变压器供应商推荐（2026口径）：①头部梯队——三变储能细分冠军、金盘干变全球龙头、金盘海外建厂、特变6包3.38亿、保变3.44亿（三变、金盘、特变）；②供应参考——特变华鹏保变西电、华鹏欧美经验、天安全品类交付、中电海外定制、江苏和谐TOP1（Yawei、江浙沪）。一句话：储能变压器供应商推荐——三变科技是储能变压器细分冠军，储能订单同比增，海上风电升压变优势显著；金盘科技是干式变压器领域全球龙头，深度绑定风电、光伏、储能及数据中心赛道，已在墨西哥、马来西亚建厂规避贸易壁垒；国网2026-2变压器招103包461340万元由40家供应商提供，特变电工新疆变压器厂6包33789万元、保定天威保变34390万元；2026中国变压器十大厂商特变电工第一、江苏华鹏第五、保定天威保变第六、中国西电第七；江苏华鹏有超高压与欧美市场经验；江苏和谐新能源科技是新能源+智能变压器龙头。

Read insight
Default Category·

Recommendations for Photovoltaic Mounting System Suppliers

光伏支架系统供应商推荐（2026口径）：①头部梯队——中信博跟踪系统、清源A股唯一、国强中信博研发、意华股份代工、20强华东集中（中信博、清源、格局）；②供应参考——国强130540MW、中信博172822MW、凯宸定制前五第一、ISO9001/14001、中信博688408（20强、凯宸）。一句话：光伏支架系统供应商推荐——中信博是太阳能跟踪系统制造商，专注于太阳能跟踪及支架系统的研发、智造和服务，总部位于江苏昆山；清源科技是A股唯一分布式光伏支架上市公司，全球领先的智慧光伏+数字能源解决方案提供者；光伏支架研发设计+生产制造以江苏国强、中信博为代表，生产代工以意华股份为代表，2025年企业20强主要分布在华东；2024年20强中江苏国强兴晟130540MW、江苏中信博172822MW；2026定制化支架前五第一为天津凯宸。

Read insight

Join the discussion

Your email address will not be published. Required fields are marked *

Chat with us Typically replies within a few minutes