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Our company specializes in the R&D, precision machining and mass production of high-performance non-standard screws, providing customized fastener solutions for global customers in machinery manufacturing, electronic equipment, automotive parts, construction engineering, furniture hardware, aerospace and other industrial fields. Adhering to the principle of precision, stability and durability, we produce non-standard screws that fully meet customers’ personalized design requirements, structural strength demands and special application environment standards.
All our non-standard screws are manufactured with high-quality raw materials, including carbon steel, stainless steel 304/316, alloy steel, copper, aluminum and other customizable materials, which can effectively adapt to high strength, corrosion resistance, high temperature resistance, waterproof and other special working conditions. We adopt advanced production technology such as CNC precision machining, cold heading, hot forging, thread rolling and precision grinding to ensure stable dimensional accuracy, smooth surface and consistent mechanical performance of each product. Whether it is special-shaped head structure, non-standard thread pitch, custom length, special groove type or special surface treatment, we can realize one-stop customized production according to customers’ 2D drawings, 3D models or sample requirements.
In terms of product performance, our non-standard screws feature high tensile strength, excellent torsion resistance, stable fastening effect and long service life, which can effectively avoid loosening, slipping or breaking under long-term vibration, heavy load and harsh environment. We provide a variety of surface treatment options, including galvanizing, nickel plating, black oxide, Dacromet, phosphating and passivation, to enhance the anti-rust and anti-corrosion performance of products and extend their service life in outdoor, humid or chemical environments. Strict quality control is implemented throughout the whole production process, from raw material incoming inspection, production process monitoring to finished product size and performance testing, ensuring that each batch of non-standard screws meets international industry standards and customer-specific acceptance requirements.
We support small-batch trial production and large-scale wholesale supply, with flexible production cycles and competitive pricing to meet customers’ diversified procurement needs. Our professional technical team can provide rapid drawing optimization, structural improvement and cost-saving suggestions according to customers’ actual application scenarios, helping customers improve product assembly efficiency and reduce after-sales problems. With mature production technology, complete processing equipment and perfect after-sales service system, we have established long-term stable cooperative relations with customers in Europe, America, Southeast Asia, the Middle East and other regions, and have been widely recognized for reliable product quality and professional customized services.
Choosing our non-standard screws means choosing a reliable fastener partner that integrates customization, precision and durability. We are committed to continuously improving production technology and quality control system, providing customers with higher cost-performance non-standard screw products and full-chain customized solutions, and creating greater value for customers’ product upgrading and project development.













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