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C&D HOLSIN ENGINEERING CONSULTING CO., LTD. — Investor Relations & Filings

Ticker · 603909 ISIN · CNE100002862 Shanghai Stock Exchange Professional, scientific and technical activities
Open in API
Filings indexed 1,110 across all filing types
Latest filing 2016-07-01 Regulatory Filings
Country CN China
Listing Shanghai Stock Exchange 603909

About C&D HOLSIN ENGINEERING CONSULTING CO., LTD.

https://www.holsin.cn

C&D Holsin Engineering Consulting Co., Ltd. provides comprehensive technical services across the infrastructure and construction sectors. The company specializes in engineering supervision, testing and inspection, design, and project management. Its service portfolio covers the entire lifecycle of transportation projects, including highways, bridges, tunnels, ports, and waterways, as well as municipal works and building construction. By integrating advanced testing technologies with full-process consulting, the firm ensures quality control, safety, and structural integrity for large-scale infrastructure developments. The organization leverages its extensive technical expertise and research capabilities to deliver specialized solutions in maintenance management and engineering safety assessment, supporting the development of resilient and efficient transportation networks.

Recent filings

Filing Released Lang Actions
股票交易异常波动公告
Regulatory Filings Classification · 95% confidence The document is a stock trading abnormal fluctuation announcement by the company 合诚工程咨询股份有限公司. It details the unusual price movements over three consecutive trading days, confirms no undisclosed material information, and provides risk warnings to investors. It does not contain financial statements, audit information, or detailed financial results. It is a regulatory announcement related to stock price behavior and compliance with exchange rules, not a financial report or management discussion. The document length is short (1122 characters), and it is an official announcement about stock trading abnormality, fitting the category of Regulatory Filings (RNS).
2016-07-01 Chinese
公司章程
Regulatory Filings
2016-06-26 Chinese
首次公开发行股票上市公告书
Regulatory Filings Classification · 95% confidence The document is titled as a "首次公开发行股票上市公告书" which translates to "Initial Public Offering (IPO) Listing Announcement". It contains detailed information about the company's IPO, including stock code, listing date, shareholder lock-up commitments, stock price stabilization plans, commitments from directors and major shareholders, and financial data up to the latest audit date. The document also references regulatory approvals from the China Securities Regulatory Commission and the Shanghai Stock Exchange. The content is focused on the announcement and details of the company's first public stock issuance and listing on the exchange, rather than a full annual or quarterly financial report or other types of filings. Given the detailed nature and the focus on the IPO listing announcement, this document fits best into the category of a Regulatory Filing (RNS) as it is a formal regulatory announcement about the IPO listing and related commitments, not a full financial report or earnings release. It is also not a report publication announcement since it contains substantive content rather than just a notice of report availability.
2016-06-26 Chinese
首次公开发行股票发行结果公告
Capital/Financing Update Classification · 95% confidence The document is titled as an "首次公开发行股票发行结果公告" which translates to "Initial Public Offering (IPO) Issuance Results Announcement." It details the results of the stock issuance, including subscription numbers, amounts, underwriting details, and allocation results. The document is relatively short (3156 characters) and focuses on the announcement of the issuance results rather than the full financial report or prospectus. It does not contain comprehensive financial statements or detailed financial analysis. Therefore, this document is best classified as a Capital/Financing Update (CAP) because it provides an update on the company's fundraising activity through the IPO issuance results.
2016-06-21 Chinese
首次公开发行股票网下发行初步配售结果及网上中签结果公告
Capital/Financing Update Classification · 95% confidence The document is a detailed announcement regarding the initial offline allotment results and online lottery results for the initial public offering (IPO) of shares by 合诚工程咨询股份有限公司. It includes information about the stock issuance, pricing, allocation between offline and online investors, subscription details, and the results of the lottery for online investors. The document also contains detailed tables listing investors and their allotments. This type of document is a formal announcement of the results of a share issuance process, specifically related to the IPO allotment and subscription results. It is not a full financial report, earnings release, or management discussion. It is also not a proxy statement, dividend notice, or regulatory compliance filing. The content fits best with the category of Capital/Financing Update (CAP), which covers updates on company fundraising and financing activities, including IPO allotment results.
2016-06-19 Chinese
首次公开发行股票网上中签率公告
Regulatory Filings Classification · 95% confidence The document is an announcement regarding the online lottery (allocation) rate for the initial public offering (IPO) of shares by 合诚工程咨询股份有限公司. It details the number of shares issued, subscription rates, pricing, and the lottery process for allotting shares to investors. It does not contain financial statements or detailed financial performance data. It is a regulatory announcement related to the IPO subscription and allocation process, not a financial report or earnings release. Therefore, it fits best under the category of Regulatory Filings (RNS), which covers miscellaneous regulatory announcements that do not fit other categories.
2016-06-16 Chinese

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