List of Cross Bit companies (Hardware & Mechanical Parts)

Zhejiang Kaiyu Drilling Bits Co., Ltd.

Our factory is specialized in producing "Kaiyu" brand mine percussion bit with 35 years manufacturing history. It one of the largest drilling industry our country. The company boasts abundant technique power, strict management technology, modern advanced procession complete ...

Telephone：86-576-82885555Address：199 huaxi road, Jinqing,Taizhou, Zhejiang, China
Jinquan (Golden Spring) Rock Drilling Tools Co....

Jinquan (Golden Spring) Rock Drilling Tools Co., Ltd. was established in 1984, located Economic Development Zone Of Liaocheng, Shandong Province, China. We are one of the biggest production bases all kinds rock drilling tools, mainly produce "Jinquan" brand including ...

Telephone：86-6358206122Address：Economic Development Zone, Liaocheng, Shandong, China