Skip to main content
P

PIOTECH INC. — Investor Relations & Filings

Ticker · 688072 Shanghai Stock Exchange Manufacturing
Filings indexed 600 across all filing types
Latest filing 2024-12-30 Regulatory Filings
Country CN China
Listing Shanghai Stock Exchange 688072

About PIOTECH INC.

PIOTECH INC. specializes in the research, development, and manufacturing of advanced thin-film deposition equipment. The company provides a comprehensive suite of solutions, including Plasma Enhanced Chemical Vapor Deposition (PECVD), Atomic Layer Deposition (ALD), and Sub-Atmospheric Chemical Vapor Deposition (SACVD) systems. These products are critical for the fabrication of integrated circuits, supporting the production of logic chips and memory devices such as 3D NAND and DRAM. PIOTECH focuses on delivering high-performance equipment capable of meeting the requirements of advanced process nodes. Its technology addresses key manufacturing challenges in film uniformity, step coverage, and material quality, enabling manufacturers to scale production and improve yield. The company serves foundries and integrated device manufacturers, positioning itself as a key supplier in the semiconductor manufacturing equipment supply chain.

Recent filings

Filing Released Lang Actions
2024年第三次临时股东大会会议决议公告
Regulatory Filings
2024-12-30 Chinese
关于预计2025年度日常关联交易的公告
Regulatory Filings
2024-12-30 Chinese
2024年第三次临时股东大会会议资料
Regulatory Filings
2024-12-23 Chinese
招商证券股份有限公司关于拓荆科技股份有限公司调整核心技术人员的核查意见
Regulatory Filings
2024-12-13 Chinese
拓荆科技股份有限公司章程
Regulatory Filings
2024-12-13 Chinese
关于调整核心技术人员的公告
Regulatory Filings
2024-12-13 Chinese

Report missing filing

Can't find a specific document? Let us know and we'll add it within 24 hours.

We will notify you once the filing is added.
Report sent
Thank you. We will check the data and update it shortly.