01 6月 Welcome to the site of AdTech Metallurgical Materials Co.,Ltd.
Welcome to the site of AdTech Metallurgical Materials Co., Ltd. AdTech Metallurgical Materials Co., Ltd. is a joint-venture enterprise that integrates research and development, production, management, and service for metallurgical materials. With strong technical strength and a near-perfect production management system, the ISO 9001 quality system...