Astral Material Industrial Co., Ltd. (AMI) is specialized in manufacturing and marketing consumable ceramic refractory products for foundry industry, Metallurgical Ceramic tile industry heating process, Petrochemical liquid-solid separation area, etc. AMI focus on providing ...

Yuanda Enterprise Group is a large-scale international leading enterprise group mainly engaging construction curtain wall, compositive windows & doors, elevator manufacture, motor manufacture, environmental engineering and industry coating.