No.23 Youyi South Street Shijiazhuang, Hebei

We are a professional developer and manufacturer for hardware products since 1996. We located at famous city name Shijiazhuang in China North. We always keep our mind on the solution of Diamond drill ...

Xincheng Area, Dacheng, Hebei, China Langfang, Hebei

Company introduction: 1. Long history: Established in 1984, J long is now the Oldest and Leading abrasive wheels manufacturer in China. 2. Strong Capacity: Owning two factories in Hebei province, nort...