Ming Shing Group Holdings Ltd. is a holding company, which engages in the business of wet trades such as plastering, brickwork, wall and floor tiling, painting and decoration, floor screeding, and marble works. The firm also involves in construction, renovation, maintenance, addition, and alteration of buildings in mainly residential and commercial segments, as well as industrial buildings, government buildings, community facilities transportation, and public infrastructure. The company was founded on August 2, 2022 and is headquartered in Hong Kong.
PMA Graphene Technology Group Inc. Announces Leadership Changes and Appointment of Mr. Lei Liu as Chief Executive Officer
PMA Graphene Technology Group's chief executive Zhijun Pan resigned effective September 16, 2026, with the company attributing the exit to personal work commitment and stating it does not stem from any disagreement over operations, policies or practices.
Pan remains a director and chairman of the board, and the board filled the vacancy the same day by appointing Lei Liu, 42, as chief executive officer.
Liu brings over nine years of business management experience, most recently as general manager of Meals Through Seasons Ecological Technology Group since August 2024, but has no disclosed background in construction or wet trades.
PMA is a Hong Kong wet trades works contractor (plastering, tiling, brick laying, screeding, marble) operating through two wholly-owned subsidiaries, with a smaller graphene thermal management technology arm.