Custom OEM Solutions

We specialize in precision screw customization and provide personalized services throughout the entire process, from structural design to surface treatment, to meet the high-standard requirements of different application scenarios.

Functional Enhancements

Through hole, anti-loosening, relief cutting, groove processing, etc.

Thread and size customization

Metric/Imperial Threads, Micro Sizes from M0.6 and up, Custom Lengths & Pitches.

Surface treatment process

For example, iron oxide film (black), black trivalent chromate treatment, special chemicals, etc.

Various materials

Carbon steel, alloy steel, stainless steel, aluminum, titanium, etc.

Customized Cases

Anzhikou has provided a wide range of customized non-standard screw solutions to numerous domestic and international customers, covering industries such as electronics, automotive, medical, machinery, and communications. We tailor solutions to different application scenarios to ensure that our products perfectly match customer needs in terms of precision, strength, and assembly performance.

Why Choose Anzhikou

20 Years of Customization Expertise
With 20 years of industry experience, Suzhou Anzhikou Hardware Technology Co., Ltd. specializes in customized production of precision screws and non-standard fasteners. Our expert engineering team and advanced testing system ensure high-precision, reliable, and tailor-made solutions for every customer.
200+ Precision Machines
Suzhou Anzhikou Hardware Technology Co., Ltd. is equipped with over 200 high-precision machines imported from Taiwan and Japan, covering the full range of fastener manufacturing processes such as cold heading, thread rolling, CNC machining, and anti-loosening treatment. This ensures exceptional precision and consistency in every screw we produce.
Up to 2 Billion Units Annual Capacity
With advanced automated equipment and an efficient manufacturing system, Suzhou Anzhikou Hardware Technology Co., Ltd. achieves an annual output of up to 2 billion pieces of standard and customized screws. Our large-scale production capacity ensures fast delivery, consistent quality, and reliable supply for customers worldwide.
Fast Prototyping & Delivery
Suzhou Anzhikou Hardware Technology Co., Ltd. features a well-structured production process and flexible manufacturing system, enabling rapid sample development and mass production. We emphasize both speed and quality, ensuring prompt response and reliable delivery to help customers bring their projects to market faster.