One-stop Fastener
Custom Manufacturing Expert
Professional Fastener Solutions for Various Industries

New Energy Vehicle

Ideal for batteries, motors and controls, heat, corrosion & vibration resistant

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Light Alloy Fasteners

Fit for aluminum, magnesium alloys, damage-free special processing

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Embodied Intelligence

Mini high-precision design for embodied robots & smart devices

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HPC & AI Server

Custom non-standard fasteners per client drawings & demands

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Industrial Electronics

Heat, corrosion & vibration resistant for batteries, motors & controls

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Consumer Electronics

Special processing protects aluminum, magnesium alloys from damage

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Low-altitude Economy

Mini high-precision design for intelligent robots & devices

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Toprecision Precision | Strength Witness
Factory
2011
Founded in 2011
Products
500M
Monthly Output: 500 Million Pieces
Global Bases
4
4 Global Production Bases
Patents
26
26 Valid Patents
Team
360
360 Employees
Cooperation
100+
100+ Cooperative Clients

Shenzhen Toprecision Precision focuses on R&D, production and service of precision fasteners. With years of industry experience, we rely on professional technology, strict quality and efficient service to provide reliable fastening solutions for customers in electronics, automotive, communications, equipment manufacturing and other fields, striving to be a trusted precision fastener service provider in the industry.

Why Choose Toprecision Precision

Casting Quality with Precision Global Layout for Strong Empowerment

With 16 years of expertise in fasteners, Toprecision Precision demonstrates core competitiveness through multi-factory layout and excellent strength, empowering precision demands across industries.

15+ Years of Industry Expertise

Founded in 2011, we have 15 years of experience in precision parts manufacturing and technical solutions, accumulating rich industry experience and high-quality customer resources.

Focused Product Range

Core products include various fasteners such as screws and nuts. With diversified processing technologies, we meet standard procurement and custom needs for multiple industries.

Global Layout & Strong Capacity

Headquartered in Shenzhen, with factories in Xiangyang, India and Indonesia, plus 40,000 ㎡ self-owned workshops, ensuring stable delivery.

Advanced Equipment & Quality Control

Equipped with over 1,000 precision production and testing machines, we independently complete production, inspection and after-sales, adhering to zero-defect quality standards.

Professional Team & Innovation

Our professional R&D, production and management teams insist on technological innovation to optimize processes and meet emerging industry demands.

Global Service & Win-Win Cooperation

We provide domestic and international trade with one-stop service, adhering to integrity and achieving win-win results for global customers.

Featured Products

Featured Content

Crafted with Precision, Built for Secure Fastening

Why Stud Bolts Are More Preferred

A stud bolt — threaded on both ends with a plain shank — is widely used in mining machinery, bridges, and similar app [More]

Thread Locking: The Key to Preventing Bolt Fracture

Preventing thread loosening is critical to bolt failure avoidance — loosening may cause vibration, part damage, or even [More]

How Surface Finishing Affects Bolt Tightening

Surface treatment influences bolt tightening via friction coefficient. [More]

Causes and Prevention Measures of Hydrogen Embrittlement

This article analyzes the mechanism and causes of hydrogen embrittlement in high-strength fasteners, and describes preven [More]

Significance of Metallographic Analysis for Fasteners

This article explains how metallographic analysis connects materials, processes, and properties for quality control and f [More]

Flange Screw Tightening: Methods and Key Points

This article details flange screw tightening methods, process key points, and scenario adaptation to ensure connection re [More]

High-Strength Bolts: Analysis of Core Materials (Part 1)

High-strength bolts of grade 8.8 and above are mostly quenched and tempered, and the standards specify clear content requ [More]

High-Strength Bolts: Analysis of Core Materials (Part 2)

High-strength bolts of grade 8.8 and above are mostly quenched and tempered,and the standards specify clear content requi [More]

The Core Secrets to Long-Lasting Bolt Tightness

Loose bolts can easily cause safety accidents or reduce fatigue life. [More]

Surface Analysis: Key to Fastener Quality Control

Surface analysis is a technique for resolving characteristics such as composition and structure of solid surface layers. [More]

Have Business Issues? Contact Us Now!

Professional solution consultants in various fields are ready to answer all your business questions and share the latest industry trends. We look forward to pleasant communication with you.

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