Ningbo Zhongli Bolt Manufacturing Co., Ltd. is a leading fastener manufacturer and supplier with more than 15 years’ experience in producing bolts.
We went to USA,Dubai, Russia,Germany to take part in many fastener fair to meet customers all over the world, Till now, we have exported to Southeast Asia, Europe, Africa, North America, Middle East market.
The main products of our factory are high-strength hexagon head bolts of various sizes, with grades of 8.8 10.9 12.9. The sizes range from M10 to M48. Our factory is a very professional fastener factory, which can provide high-quality products.