Donglong employs advanced machining techniques and technologies toensure the accuracy and durability of the molds. CNC (Computer Numerical Control) and ERP, are utilized to achieve intricate designs and tight tolerances required for various screw head shapes.
Donglong uses high quality mould materials and advanced processing technology to make the product performance more superior, thus improving the life of the mould and reducing the cost of customers. After 27 years of precipitation and accumulation, our customers are all over the world, and we have qood brand reputation and public praise at home and abroad.
Over the past 27 years, we have been focusing on the design, development and manufacturing of precision fastener molds,Donglong dedicated
to provide customers with one-stop convenient service
Over the past 27 years, we have been focusing on the design, development and manufacturing of precision fastener molds,Donglong dedicated
to provide customers with one-stop convenient service
Over the past 27 years, we have been focusing on the design, development and manufacturing of precision fastener molds,Donglong dedicated
to provide customers with one-stop convenient service
In order to quote you a good and accurate price, please tell me the details, including drawings, materials, quantity, finish and other requirements. After that, I will quote you an accurate price within 12 hours.
Donglong is the mainland general agent of Taiwan Yuqun and Yiding brands.
Donglong agent sales of Yuqun, Yiding, Qi Sheng and other brands of various series of screw head machine, cold heading forming machine, rolling machine.
Our factory has implemented ISO9001:2015 quality certification management system and professional enterprise resource planning mold system.
Over the past 27 years, we have been focusing on the design, development and manufacturing
Over the past 27 years, we have been focusing on the design, development and manufacturing of precision fastener molds,Donglong dedicated
to provide customers with one-stop convenient service
Over the past 27 years, we have been focusing on the design, development and manufacturing of precision fastener molds,Donglong dedicated
to provide customers with one-stop convenient service
Steel die molds are versatile, designed to meet specific application requirements, and are crucial in shaping a wide range of materials into high-precision parts. In this article, we will explore the customization of steel die molds for various industrial applications, including the key considerations for each industry.
In the fastener manufacturing industry, precision, durability, and consistency are essential. One of the most critical tooling components in cold forming is the Tungsten Carbide Nut Die. Choosing the right die can significantly improve production efficiency, extend tool life, and ensure consistent product quality. This guide outlines the key considerations when selecting the ideal Carbide Nut Die for your application.
Transfer Fingers play a crucial role in the performance and reliability of cold heading machines. As a key component in the workpiece transfer process, the condition of the transfer finger for cold heading machine directly impacts production efficiency, dimensional accuracy, and equipment longevity. To prevent unexpected downtime and ensure optimal operation, implementing a robust maintenance strategy is essential.
For 27 years, Donglong has been focusing on the design, development and manufacture of precision screw molds.
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