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 2025-04-29 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
2025年第一季度报告
Regulatory Filings
2025-04-29 Chinese
2024年度独立董事述职报告(赵国庆)
Regulatory Filings
2025-04-24 Chinese
关于制定《拓荆科技股份有限公司市值管理制度》的公告
Regulatory Filings
2025-04-24 Chinese
第二届监事会第十四次会议决议公告
Regulatory Filings
2025-04-24 Chinese
2024年度独立董事述职报告(刘胜)
Regulatory Filings
2025-04-24 Chinese
2024年度内部控制评价报告
Regulatory Filings
2025-04-24 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.