Guangdong Mingzhu, Chairman and Board Secretary Receive Warning Letters After Half-Month Delay in Announcing Production Halt for Rectification

每日经济新闻··CN·Read original
2▲0 ▼2Impact / 5
Summary · why it matters

Guangdong Mingzhu announced on the evening of September 21 that the company, along with Chairman and then-General Manager Huang Bingdi and Board Secretary Zhang Mei, received an Administrative Regulatory Measures Decision from the Guangdong Bureau of the China Securities Regulatory Commission on the same day. The warning letter was issued because the company failed to disclose in a timely manner information about a production halt for rectification at its wholly owned subsidiary. Upon investigation, the company's wholly owned subsidiary Guangdong Mingzhu Group Mining received a notice in mid-July 2026 from the relevant work safety department requiring some production lines to halt operations for rectification, but the company did not disclose a temporary announcement until August 5, 2026. The Guangdong Bureau determined that the above conduct violated relevant provisions of the Measures for the Administration of Information Disclosure by Listed Companies, as revised in 2025. Huang Bingdi and Zhang Mei failed to fulfill their duties diligently and bear primary responsibility. The company is required to submit a written rectification report within 30 days. The company stated that it attaches great importance to the matter, will learn from the lesson, and will submit the rectification report on schedule. This administrative regulatory measure will not affect the company's normal production and operations. Previous announcements showed that the Jiaoyuan Nangou tailings pond under Mingzhu Mining was ordered to rectify within a set period after safety inspections found problems, and the ore-dressing production line temporarily stopped tailings discharge from July 15, 2026. The company expects that iron concentrate production and sales in the third quarter of 2026 will decrease as a result.

Impact on assets 2

Others▼ · 1 stocks
Guangdong Mingzhu Group Co Ltd
600382
▼ NegativeRegulationrelevance

Company and executives received CSRC warning letters for failing to timely disclose the subsidiary's production-halt-for-rectification notice.

Others▼ · 1 stocks
⛏Iron Ore (Seaborne)
IRONORE
▼ NegativeSupplyrelevance

Mingzhu Mining's ore-dressing line halted tailings discharge from July 15, 2026, and Q3 2026 iron concentrate production and sales are expected to decrease.

Off-coverage companies 1

广东明珠集团矿业有限公司Private▼ Negative
Regulationrelevance

The subsidiary received a work-safety order requiring some production lines to halt for rectification, which was disclosed late, triggering the CSRC warning letter.

© 2026 MarketIVNews