Skip to main content
WUHAN DR LASER TECHNOLOGY CORP.,LTD logo

WUHAN DR LASER TECHNOLOGY CORP.,LTD — Investor Relations & Filings

Ticker · 300776 ISIN · CNE100003KG5 LEI · 836800RAF3JVTRX1GR25 Shenzhen Stock Exchange Manufacturing
Open in API
Filings indexed 947 across all filing types
Latest filing 2021-04-22 Audit Report / Informat…
Country CN China
Listing Shenzhen Stock Exchange 300776

About WUHAN DR LASER TECHNOLOGY CORP.,LTD

https://www.drlaser.com.cn

Wuhan DR Laser Technology Corp., Ltd. specializes in the research, development, and manufacturing of precision laser processing equipment for the solar photovoltaic industry. The company provides advanced laser solutions designed to enhance solar cell efficiency. Its core product portfolio includes laser selective emitter (SE) systems, laser contact opening (LCO) equipment for PERC cells, and specialized laser doping (LD) technology. DR Laser also develops solutions for next-generation cell architectures such as TOPCon, HJT, and IBC. By integrating high-precision laser technology with automated production lines, the company enables manufacturers to optimize energy conversion rates and reduce costs. Its expertise extends to laser ablation, drilling, and repair processes, positioning it as a key supplier in the global renewable energy value chain.

Recent filings

Filing Released Lang Actions
关于续聘2021年度审计机构的公告
Audit Report / Information Classification · 95% confidence The document is an announcement regarding the reappointment of the audit firm (立信会计师事务所) for the 2021 fiscal year. It details the qualifications, experience, and independence of the audit firm and its key personnel, as well as the approval process by the board and audit committee. There are no actual financial statements or audit results included, only information about the appointment and related procedures. The document length is 4355 characters, which is relatively short and consistent with an announcement rather than a full audit report. Therefore, this document is best classified as an Audit Report / Information (AR) type, as it relates specifically to audit firm appointment information rather than a full annual report or financial statements. FY 2021
2021-04-22 Chinese
内部控制鉴证报告
Regulatory Filings
2021-04-22 Chinese
长江证券承销保荐有限公司关于武汉帝尔激光科技股份有限公司2020年度内部控制自我评价报告的核查意见
Audit Report / Information Classification · 95% confidence The document is titled as an internal control self-evaluation report for the year 2020 of Wuhan Di'er Laser Technology Co., Ltd., with verification opinions from Changjiang Securities Underwriting and Sponsorship Co., Ltd. It discusses the internal control environment, risk assessment, communication, supervision, and control activities in detail. The document is a detailed report on internal control evaluation and verification, not an announcement or a brief summary. It contains substantive content about internal control evaluation, which aligns with audit-related information. Therefore, it fits best under the category of Audit Report / Information (AR). FY 2020
2021-04-22 Chinese
非经营性资金占用及其他关联资金往来情况的专项报告
Regulatory Filings
2021-04-22 Chinese
2020年度监事会工作报告
Management Reports Classification · 95% confidence The document is titled as the '2020年度监事会工作报告' which translates to '2020 Supervisory Board Work Report' of Wuhan Di'er Laser Technology Co., Ltd. It details the supervisory board's activities, meetings, and oversight of company operations, financials, internal controls, and compliance during the 2020 fiscal year. The content is a formal report from the supervisory board summarizing their work and opinions on company governance and financial matters for the year 2020. It is not an annual report (10-K), audit report (AR), or interim report (IR), but a specific supervisory board work report. This type of document is best classified under Management Reports (MDA) as it provides management's detailed explanation and oversight of company operations and governance for the year.
2021-04-22 Chinese
年报披露提示性公告
Report Publication Announcement Classification · 95% confidence The document is a short announcement (280 characters) from Wuhan Di'er Laser Technology Co., Ltd. It states that the 2020 Annual Report and its summary were disclosed on April 23, 2021, on a public information website. The text guarantees the accuracy and completeness of the disclosed information but does not contain the report itself or detailed financial data. It is a notice about the availability of the annual report rather than the report itself. According to the 'Menu vs Meal' rule, such a brief announcement indicating the report is published and available elsewhere should be classified as a Report Publication Announcement (RPA).
2021-04-22 Chinese

Browse filings by year

8 years

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.