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XI'AN ESWIN MATERIAL TECHNOLOGY CO., LTD. — Investor Relations & Filings

Ticker · 688783 ISIN · CNE100007D09 Shanghai Stock Exchange Manufacturing
Open in API
Filings indexed 95 across all filing types
Latest filing 2025-10-13 Capital/Financing Update
Country CN China
Listing Shanghai Stock Exchange 688783

About XI'AN ESWIN MATERIAL TECHNOLOGY CO., LTD.

https://www.eswinsi.com/

XI'AN ESWIN MATERIAL TECHNOLOGY CO., LTD. specializes in the research, development, and manufacturing of high-end semiconductor materials. The company primarily focuses on the production of 12-inch (300mm) monocrystalline silicon wafers, including polished and epitaxial varieties. These products serve as critical substrates for the fabrication of integrated circuits used in logic chips, memory devices, image sensors, and power semiconductors. By leveraging advanced crystal growth and wafer processing technologies, the company provides high-purity, low-defect silicon materials to meet the stringent requirements of global semiconductor manufacturers. Its operations support the scaling of advanced process nodes and contribute to the stability of the semiconductor supply chain through large-scale production capacity and rigorous quality control standards.

Recent filings

Filing Released Lang Actions
西安奕材首次公开发行股票并在科创板上市网上路演公告
Capital/Financing Update Classification · 95% confidence The document is an announcement regarding the initial public offering (IPO) of shares by 西安奕斯伟材料科技股份有限公司 on the STAR Market (科创板). It details the share issuance plan, pricing mechanism, and the schedule for an online roadshow to present the offering to investors. The document is titled as a '网上路演公告' (online roadshow announcement) and does not contain financial statements or detailed financial data. It is primarily an announcement related to capital raising activities and investor presentations for the IPO. Given the content and purpose, this fits best under the category of Capital/Financing Update (CAP). The document length is short (1434 characters), and it is not a full report but an announcement of the offering and related roadshow event.
2025-10-13 Chinese
西安奕材首次公开发行股票并在科创板上市招股意向书附录
Regulatory Filings Classification · 95% confidence The document is a detailed issuance sponsorship letter (发行保荐书) for the initial public offering (IPO) and listing on the STAR Market (科创板) of Xi'an ESWIN Material Technology Co., Ltd. It includes extensive information about the company, its financials, legal opinions, audit reports, internal control audit reports, and compliance with regulatory requirements. The document is comprehensive and contains financial data, audit opinions, legal opinions, and detailed disclosures required for an IPO prospectus. This type of document is typically part of the IPO prospectus or registration statement filings, which are regulatory filings related to capital market activities but are not the annual report or audit report alone. Given the nature of the document as a sponsorship letter and IPO prospectus appendix, it fits best under the category of Regulatory Filings (RNS), which is the fallback category for miscellaneous filings that do not neatly fit into other specific categories. It is not an Annual Report (10-K), Audit Report (AR), or Capital/Financing Update (CAP) alone, but a comprehensive regulatory filing for IPO purposes.
2025-09-24 Chinese
西安奕材首次公开发行股票并在科创板上市发行安排及初步询价公告
Capital/Financing Update Classification · 100% confidence The document is a detailed announcement regarding the initial public offering (IPO) of Xi'an Yiswei Materials Technology Co., Ltd. on the STAR Market (科创板) of the Shanghai Stock Exchange. It includes extensive information about the issuance arrangement, pricing, subscription process, strategic placement, investor qualifications, lock-up periods, and timelines related to the IPO. The document references regulatory approvals from the China Securities Regulatory Commission (CSRC) and Shanghai Stock Exchange rules. It is not a financial report, earnings release, or management discussion but rather a comprehensive capital market announcement about the company's stock issuance and listing process. This fits the definition of a Capital/Financing Update (CAP) as it provides updates on company fundraising and capital structure changes through the IPO process.
2025-09-24 Chinese
西安奕材首次公开发行股票并在科创板上市招股意向书提示性公告
Regulatory Filings Classification · 95% confidence The document is titled as a "招股意向书提示性公告" which translates to "Prospectus Intent Announcement" related to the company's initial public offering (IPO) and listing on the STAR Market (科创板). It includes detailed information about the IPO process, share issuance, pricing, subscription dates, and regulatory approvals from the China Securities Regulatory Commission (CSRC). The document is an announcement about the IPO prospectus and related issuance arrangements rather than the prospectus itself or a full financial report. The document length is 2711 characters, which is relatively short and consistent with an announcement rather than a full report. Therefore, this fits best under the category of Regulatory Filings (RNS) as it is a regulatory announcement about the IPO process and prospectus availability, not the full prospectus or financial report itself.
2025-09-24 Chinese
西安奕材首次公开发行股票并在科创板上市招股意向书
Capital/Financing Update Classification · 95% confidence The document is titled as a "招股意向书" which translates to "Prospectus" or "Offering Intention Document" related to the company's initial public offering (IPO) on the Shanghai Stock Exchange STAR Market (科创板). It contains detailed information about the company's business, financials, risk factors, governance, and the use of proceeds from the offering. The document is lengthy (15,000 characters) and includes comprehensive disclosures typical of an IPO prospectus. This type of document is not an annual report, earnings release, or any other report type but is specifically related to capital raising and stock issuance. Therefore, it fits best under the category of Capital/Financing Update (CAP).
2025-09-24 Chinese

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