Zhangqiu City Hongyun Forging Company

We started to product flanges from 1986.With the rich experience of making and exporting flanges, our customers are all over world, such as South Korea, Canada, Japan, Australia, Africa, so on. We can provide forged carbon including slip-on flange, plate blind etc. Our products could be ...

Telephone：86 - 0531 - 15098800Address：Dongzhao Village, Puji Town, Zhangqiu City, Ji\'nan, Shandong, China Jinan Shandong 250200 China