Established in 2001, Qingdao Huirong Machinery Co., Ltd is located in the economy dynamic and beautiful coastal city Qingdao, it covers more than 10,000 square meters of area(7,000 m 2 construction area) and with more than 100 employees (including qualified engineer 3 people, qualified QC 2 people), specialize in cast iron parts manufacture more than 10 years history, it already has become a professional iron foundry which can provide OEM orders manufacturing, newly-designed products development and after-services programs. And our factory already has been li...