Gold Mantis Clarifies Cleanroom Business Is Minor, Denies Semiconductor Chip Operations
Gold Mantis issued a stock trading abnormal fluctuation announcement on August 13, 2026, responding to market classification of the company as a semiconductor cleanroom concept. The company said its clean-type decoration business accounts for a low proportion of revenue and net profit, contributing limited overall performance. Gold Mantis provides supporting decoration, electromechanical, and purification system installation services for related factories but does not engage in semiconductor chip design, manufacturing, packaging, testing, or semiconductor materials research and production. The company also flagged uncertainties in project acquisition, execution, and payment collection.
Gold Mantis issued a stock trading abnormal fluctuation announcement on August 13, 2026, in response to the market classifying the company under the "semiconductor cleanroom" concept. The announcement stated that, upon verification, the company's clean-type decoration business currently accounts for a low proportion of both operating revenue and net profit, with limited contribution to overall performance. The company provides supporting decoration, electromechanical, and purification system installation engineering services for related factories, but does not itself engage in the core semiconductor industries of chip design, manufacturing, packaging, and testing, nor does it conduct research and development or production of semiconductor materials.
The announcement also noted that market demand for the semiconductor cleanroom business is affected by multiple factors, including the capital expenditure cycle of the downstream semiconductor industry, technology iteration, and intensifying industry competition. The acquisition, execution, and payment collection of related projects all involve uncertainties.