Yokah International Ltd 旭華國際有限公司

Yokah International Ltd 旭華國際有限公司

Materials & Products – Building Materials – Structural Building & Construction Products

NAP Acoustics (Far East) Ltd NAP聲學工程(遠東)有限公司

Materials & Products – Building Materials – Structural Building & Construction Products

Mason Industries (HK) Ltd 梅森實業有限公司

Materials & Products – Building Materials – Structural Building & Construction Products

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