Wholesale Carriage Bolts: A Leading Manufacturer and Exporter in China

Welcome to Qingdao Donsen International Trading Co.,Ltd., your reliable source for high-quality carriage bolts. As a leading manufacturer, supplier, and factory based in China, we are proud to offer a wide range of carriage bolts to meet your specific needs.

Our carriage bolts are designed to provide a secure and sturdy fastening solution for a variety of applications, including woodworking, construction, and automotive. Made from top-grade materials, our bolts are built to withstand heavy loads and harsh environments, ensuring long-lasting performance and reliability.

Whether you're in need of standard or custom-sized carriage bolts, we have you covered. With our commitment to precision engineering and strict quality control, you can trust that our products meet the highest industry standards.

At Qingdao Donsen International Trading Co.,Ltd., we are dedicated to providing exceptional products and excellent customer service. Contact us today to learn more about our carriage bolts and how we can fulfill your fastening needs.

Featured Products

  • Introducing our high-quality Carriage Bolts, designed to provide secure and durable fastening solutions for a wide range of applications. These bolts feature a smooth, domed head with a square neck underneath, making them ideal for use in wood-to-wood and wood-to-metal connections. Constructed from premium grade steel, our Carriage Bolts are built to withstand heavy loads and resist corrosion, ensuring long-lasting performance in any environment. The bolts are available in a variety of sizes and finishes to meet the specific needs of your project, whether you're working on woodworking, construction, or any other application requiring reliable fastening. With their easy installation and dependable strength, our Carriage Bolts are the perfect choice for professionals and DIY enthusiasts alike. Whether you're building a deck, installing fencing, or assembling furniture, these bolts provide the stability and security you need to get the job done right. We take pride in offering top-notch products that meet the highest industry standards, and our Carriage Bolts are no exception. Trust in the quality and durability of our bolts to ensure your project is completed with precision and reliability. Upgrade your fastening solutions with our premium Carriage Bolts and experience the difference in performance and lasting strength.

  • High-Quality Knurled Nut M4 for Industrial Equipment

    Qingdao Donsen International Trading Co., Ltd, a fasteners manufacturing company based in China, has recently introduced a new product to their line - the Knurled Nut M4. This addition to their catalo

  • How to Use and Install Hex Lock Nuts for Secure Fastening

    The demand for high-quality fasteners has been steadily growing in various industries such as automotive, construction, and manufacturing. Amongst the various types of fasteners, hex lock nuts have ga

  • How to Choose the Best Socket for Your Needs

    Qingdao Donsen International Trading Co., Ltd, a leading fasteners manufacturing company based in China, has announced its latest innovation in the fasteners industry. The company, which was establish

  • Flat Head Machine Screw: Everything You Need to Know

    Qingdao Donsen International Trading Co., Ltd, a leading fastener manufacturing company based in Qingdao, China, has recently announced the launch of a new product in its extensive portfolio: the Bras
    • ;
Chinese Fasteners Factory, Light Duty Fixings Factory, Bronze Nuts, Window Screws, China Plasterboard Fixings Manufacturer, Easy Drive Anchors, Self-Tapping Screws, Flange Bolts, Machine Screws, C-Hook Type,