Founded in March 2021, Shenzhen Xinhui Digital Intelligence Technology Co., Ltd. is a professional manufacturer specializing in CNC machining of precision metal components for automated equipment. Our core product range includes gears, worms, cylinders, drive wheels, adapters, sensors, and more. Leveraging sophisticated technology and strict quality control, we deliver high-quality precision parts for robotics, communication equipment, intelligent automation, UAVs, new energy vehicles, medical devices, aerospace, and other industries.
Adhering to the business philosophy of "Quality First, Service Supreme," we strictly comply with customer-specific customization standards, empowering partners with reliable machining capabilities and thoughtful services. Cherishing every trust, we are committed to growing hand in hand with global clients and co-creating new industry value!

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YEARS OF EXPERIENCE
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CURRENT EMPLOYEE
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COOPERATING CLIENT
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Enterprise style photos
Our professional team stands ready to assist you at every stage – from initial needs consultation to post-sales support
– delivering tailored solutions and comprehensive, attentive service.
Technology R&D and innovation strength
With over 10 years of OEM experience, our team excels in precision manufacturing R&D. Focusing on material adaptation, process optimization and surface treatment innovation, we swiftly meet custom needs. Mastering core technologies for high-grade bolts, we continuously upgrade processes to ensure leading precision and performance.
Product quality and reliability
Quality control is our cornerstone, with full-process inspection from raw materials to finished products, covering grades 4.8-12.9. Diverse surface treatments ensure corrosion resistance; advanced equipment guarantees dimensional accuracy. Stable quality for years has earned trust from global clients.
Market Layout & Logistics
We are located in the industrial hub of Shenzhen, with our business covering both domestic and international markets. As an enterprise integrating manufacturing and trade, we possess highly efficient supply chain management. Our optimized logistics network serves clients in the power and construction sectors, ensuring rapid order fulfillment while providing timely after-sales service to customers worldwide.
Product Lines and Solutions
Our full range includes bolts, nuts, washers, with various materials and surface treatments. Tailored solutions for electricity, wind power, construction etc. Full-service from consultation to after-sales supports, matching strength and weather resistance needs for diverse scenarios.
Support 24/7
Contact us 24 hours a day
Ample Stock
Over 3 million fasteners
Custom-Engineered
10+ years of OEM production experience
Full-process solution
From initial demand consultation to after-sales support
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