Mining & Metals - Dongying, Shandong, China
Dongying Vast is specialized in supporting the business for communication base station equipment industry like, AL die casting, CNC, plating, powder coating & assembly for RRU, filter housing, microwave housing, cover, heat sink and chassis products. Since its establishment, the company has obtained ISO9001:2008 international quality system certification, the IOS/TS16949:2009 automotive industry quality system certification, ISO14001:2004 environmental quality system certification, etc.