Our facility operates under a strict quality management system, utilizing over 100 sets of high-speed multi-station cold heading machines and automatic pin punching machines. With a dedicated technical team, we produce high-quality fasteners including automobile rivets, pin shafts, and specialized components. The annual output for automobile special-shaped parts exceeds 20,000 tons, ensuring a stable supply for large-scale industrial needs.
Our products are widely utilized in the automobile, mining, and agricultural machinery sectors. With advanced machinery and a commitment to high-quality standards, we have established a strong presence both domestically and internationally. Our focus remains on continuous innovation and technical excellence to meet the evolving demands of the global fastener market.
❓ Frequently Asked Questions
What materials are used for DIN934 hex nuts?
Our DIN934 hex nuts are primarily manufactured from high-quality Carbon Steel, ensuring strength and durability for various industrial applications.
What strength grades do you offer for these fasteners?
We provide a wide range of strength grades, including 4.8, 8.8, 10.9, and 12.9, to suit different load-bearing requirements.
What is the size range available for the hex nuts?
We offer a comprehensive range of specifications from M1 up to M160 to meet various machinery and building standards.
In which industries are these nuts commonly used?
Our fasteners are widely used in the automobile manufacturing industry, mining equipment, agricultural machinery, and general building construction.
What are the available finishes for the products?
Standard finishes include plain and polishing. We can also accommodate specific finish requirements depending on the application environment.
How are the products packaged for international shipping?
Products are securely packed in cartons and placed on pallets, often using plastic bags and foam for extra protection during transit to ensure they arrive in perfect condition.