Dongshuo Fastener
Handan Yongnian District Dongshuo Fastener Manufacturing Co., Ltd. — Your trusted partner for high-quality bolts, nuts, screws, and washers with advanced production and professional technical support.
Handan Yongnian District Dongshuo Fastener Manufacturing Co., Ltd. was established in 2015. It is an enterprise specializing in the production and operation of fasteners. Our company is committed to providing high-quality fastener products and providing customers with comprehensive solutions in various industries. As a reputable fastener manufacturer, we have advanced production equipment and a professional technical team to meet our customers' needs for different types of fasteners.
Our wide product range includes bolts, nuts, screws, washers and other fasteners. Through strict quality control and continuous technological innovation, we ensure that every product has excellent quality and reliability. Whether in construction, automotive, machinery, electronics or other fields, our products can meet the needs of our customers.
Precision-engineered structural bolts for construction, automotive, and heavy machinery applications with superior tensile strength.
Standard and custom hex nuts manufactured to DIN, ISO, and ANSI specifications for industrial and commercial fastening needs.
Wide range of machine screws and self-tapping screws for electronics, appliances, and general industrial assembly.
Flat washers and spring washers in carbon steel, stainless steel, and galvanized finishes for load distribution and vibration resistance.
Heavy-duty anchor bolts designed for concrete and masonry applications in civil construction and infrastructure projects.
Fully customizable fastener solutions tailored to your engineering drawings and specifications with rapid prototyping capability.
In the fierce market competition environment, we always adhere to the customer-centered concept. In order to meet the needs of our customers, we provide customized solutions and are able to deliver on time. We have established long-term cooperative relationships with our customers and have received high praise from them.
As a reputable fastener manufacturer, we have advanced production equipment and a professional technical team to meet our customers' needs for different types of fasteners.
At the same time, we also pay attention to environmental protection and sustainable development. We use green and environmentally friendly materials and production processes to contribute to society and the environment.
Handan Yongnian District Dongshuo Fastener Manufacturing Co., Ltd. always adheres to the business philosophy of "quality first, customer first" and strives to provide customers with the best fastener solutions.
Our modern production base in Handan Yongnian District is equipped with advanced CNC machining centers, cold heading machines, thread rolling equipment, and automated quality inspection systems.
Our facility covers over 10,000 m² of production space, housing state-of-the-art cold heading, thread rolling, heat treatment, and surface treatment lines. With an annual capacity exceeding millions of fastener units, we are fully equipped to handle both small custom orders and large-scale OEM supply contracts.
Request Factory Tour InfoEvery Dongshuo fastener product is manufactured and tested in compliance with internationally recognized quality and safety standards, giving our customers full confidence in every shipment.
Our quality management system is certified to ISO 9001:2015, ensuring consistent process control, traceability, and continuous improvement across all production stages.
All fastener products are manufactured in strict accordance with DIN, ISO, ANSI, and GB national standards, guaranteeing dimensional accuracy and mechanical performance.
Every batch undergoes rigorous tensile strength, hardness, torque, and corrosion resistance testing in our in-house laboratory before shipment approval.
From large-scale construction projects to precision automotive assemblies, Dongshuo fasteners have been reliably deployed in demanding applications worldwide.
Construction
Supplied Grade 8.8 and 10.9 high-strength bolts and anchor bolts for multiple high-rise commercial building projects, meeting strict structural engineering requirements.
Automotive
Provided precision flange bolts, lock nuts, and specialty screws for automotive OEM assembly lines, ensuring vibration resistance and consistent torque performance.
Machinery
Long-term supply partner for heavy equipment manufacturers, delivering custom-spec stud bolts, heavy hex nuts, and threaded rods for demanding machinery applications.
Our company is committed to providing high quality fastener products and comprehensive solutions for customers in various industries. We have advanced production equipment and professional technical team, which can meet the needs of customers for different types of fasteners.
We have established long-term cooperative relationships with our customers and have received high praise from them. Here is what some of our valued partners have shared about their experience with Dongshuo.
Dongshuo has been our go-to fastener supplier for over three years. Their product quality is consistently excellent and their technical team is always responsive to our custom specification requirements. Highly recommended for serious industrial buyers.
We placed a large OEM order for custom anchor bolts and the entire process was smooth from inquiry to delivery. The dimensional accuracy was perfect and all mechanical test reports were provided. We will definitely continue our partnership.
Excellent quality control and very competitive pricing compared to other Chinese fastener manufacturers we have worked with. Their ISO certification is genuine and their factory audit was straightforward. A trustworthy long-term partner.