NEW STARWDH INDUSTRIAL CO.,LTD supplies the best fastener product solutions and quality fastener products,Our core products cover ASME/ANSI, DIN, JIS, ISO, GB and other standard products, relying on the company's strong technical team, equipment, resource integration capabilities. Products including: Bolts, Nuts, Machine screws, Self tapping screws , Self drilling screws, Thread rod, Washers, Anchor and other products. We welcome the customization of our products and have a complete customized production system to meet the different needs of different customers for fastener products.


NEW STARWDH INDUSTRIAL CO.,LTD has been dedicated to the fastener products industry for many years, providing customers with the best product solutions and the best product quality. The company adheres to the principle of "quality first", "meeting customer needs", "sincere integrity", relying on "strong technical team", "advanced production equipment", "skilled workers", "from raw materials to final products. "Strict quality supervision and control made" and "fast product delivery" have won the praise of the industry and the recognition of customers.

  • The development status of titanium alloy for aviation fastener is introduced

    Titanium alloy fasteners are widely used in aerospace because of their low density, high specific strength and corrosion resistance. The development status of titanium alloy materials for aviation fasteners is reviewed. Combined with the development of titanium alloy for fasteners, the application status of titanium alloy for fasteners at home and abroad is introduced, and the performance characteristics of titanium alloy materials for fasteners are compared and analyzed. At the same time, combined with the requirements of advanced aircraft for high-performance fasteners, several high-strength and toughness titanium alloy materials for fasteners and their fastener processing technology are introduced.

  • Concept of high temperature and high pressure fastener

    Brief introduction of several common standards for high temperature and high pressure fasteners

  • Analysis of bolt fracture causes

    Generally, we analyze bolt fracture from the following four aspects: First, the quality of bolts Second, the pre tightening torque of bolts Third, the strength of the bolt Fourth, the fatigue strength of bolts