Supply of high-strength bolts, fasteners Yongnian County Bowen specializes in processing high-strength bolts high strength bolts, we have advanced technology, excellent equipment, high-tech assembly line, is a professional supplier of high-strength bolts parameters of high-strength bolts, reasonable price, Complete specifications, allowing you to buy the rest assured useful products. Bolts connecting the connector by friction between the contact surfaces to prevent it from slipping each other, in order to have enough friction contact surface, it is necessary to increase the clamping force members and increasing the friction coefficient member contact surfaces. Clamping force between components rely on the bolt pre-tension applied to achieve, so the bolts must be made of high strength steel for high-strength bolts specification, which is known as the cause of high strength bolt connection. Supply of high-strength bolts, fasteners Yongnian County Bowen specializes in processing high-strength bolts, we have advanced technology and processing of high-strength bolts, excellent equipment, high-tech assembly line, is a professional supplier of high-strength bolts, reasonable price, complete specifications so rest assured that you buy the product easy to use. Take measures to prevent its re-creation, in order to ensure good adhesion between the coating and the substrate after coating. Quality testing at the same time due to the large size of the bolt geometry, gave the nickel-phosphorus plating treatment and process more difficult. New high-strength bolts | manufacturer of high-strength bolts Quote | Bowen (certified) | high-strength bolts provided by Yongnian County Bowen fasteners. Yongnian County Bowen fasteners (www.bwjgj.com) is Handan, fasteners leaders, over the years, the company implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Bowen fasteners leadership with the staff warmly welcome all inquiries negotiations to create Bowen fasteners a better future.