Ningbo Yinzhou Bowen Machinery Factory is located in Ningbo, a port city in China which has the big Beilun Port in the east, with developed industrial economy in China. It is convenient in transportation.

Our company was set up in 1980 and is wholly owned. Our factory now has nearly 10 medium and high level technical people. Our factory has automatic and self-automatic machines and the technology is strong with innovation and exploration.

Our company is engaged in the professional manufacture of all kinds of threaded rod,screw poles, nuts, bolts, machine rotor shafts, motor shafts, miniature shafts and aluminum pressed die casting parts. There are a large variety of leading technologies
We specialize in producing all kinds of threaded rod: triangular, trapezoidal, square, sawtooth-type, ball type, etc. Maximum diameter is 100mm and maximum length is 10 meters, the largerest of threaded rod pitch is 6mm. And we can produce multiple-threaded rod. Day of production capacity 10000m, precision thread more than two.

We have ISO9001:2008 quality management system standards. Our company has laid attention on international market and products are sold in countries and regions around the world, such as Europe, America, Hong Kong, Taiwan area and Southeast China.

Our company follows the operation tenet of "Quality the Number One, Customer Uppermost" and cordially welcomes customers both at home and abroad to come for visit, instruction or cooperation to create a brilliant future together.