Shandong Huamin Steel Ball Joint-Stock Co., Ltd. is one of the largest manufacturers and exporters of grinding steel balls and decorative wrought iron products in China. Our annual production output is 100,000 metric tons. Our products are mainly exported to the USA, Canada, Chile, South Africa, Italy, Greece, Korea and Japan, more than 30 countries and regions in the world.
Our products have obtained ISO9001--2000 International Quality System Authentication, and our company has passed ISO14... More