Our company is located in the east of China, established on 21st, June, 2005. We specialize in producing threaded rods, bolts, nuts, screws and other related products. Our products are both excellent in quality and reasonable in price. Before becoming Haiyan Hongjian Hardware Co., Ltd., we are a factory exporting goods through Foreign Trading Company. Therefore, we have many years' experience in this particular line of business. We can produce UNC, BSW, and MM series with many sizes like M4x1000, M5x3000, 1/4x3', and 7/8x12'. Our products have been exported all over the world, such as America, Europe, the Middle East and other countries and regions.