Ningbo Jinzhi Machinery Manufacturing Co., Ltd. (formerly known as Ningbo Yinzhou Sanheng Machinery Factory) was established in 2004 to produce and process various casting, forging and hardware products. The factory covers an area of over 3,000 square meters and has fixed assets of 6 million yuan. M……

Ningbo Jinzhi Machinery Manufacturing Co., Ltd. (formerly known as Ningbo Yinzhou Sanheng Machinery Factory) was established in 2004 to produce and process various casting, forging and hardware products. The factory covers an area of over 3,000 square meters and has fixed assets of 6 million yuan. M……