... : Quality is everything2. Company Introduction (1) Company Name: Qingdao Zehan Machinery Manufacturing CO., Ltd.(2) Main products: CNC machining precision parts: valve accessory ... -87529108Mobile:86-532-15066256002Address: Xishanqian, Huanxiu Sub-district, Jimo city,Qingdao,Shandong province,China Brass fitting for pvc pipe