About ISDN Precision
ISDN Precision (Zhejiang) Technologies Co Ltd was established in 2019 as a subsidiary of ISDN Holdings Group, a publicly listed company in Singapore.We focus on precision metal component manufacturing using advanced Metal Injection Molding (MIM) technology.
Our factory is located in China and supports the entire process, including tooling, injection molding, debinding, sintering, and inspection.
We serve customers across automotive, medical, lock, electronics, and other industrial sectors.
Certified to Deliver Quality
We operate under certified systems that ensure precision, safety, and sustainability.
ISO 9001:2015 – Quality Management
Certified for full-process quality control, ensuring consistent quality, traceable production, and customer audit readiness.
ISO 14001:2015 – Environmental Management
Our production process meets international environmental standards, minimizing waste and optimizing resource use.
- Stable, high-yield production
- Proven track record with global OEM audits
- Commitment to compliance and sustainability
Group Overview
ISDN Holdings Limited is a Singapore-based engineering group with over 30 years of experience in Asia. Our technology supports industries such as semiconductors, medical devices, smart manufacturing, and 5G infrastructure.
We are not just focused on industrial growth. ISDN is also committed to building a more sustainable future. Our systems help power electric vehicles and extend the life of machines to reduce electronic waste. We have also sponsored three hydropower plants that are already delivering clean energy to rural communities in Asia.
Our Core Products and Applications
ISDN Precision specializes in custom metal injection molding (MIM) for small, high-precision components. Our parts are widely used in industries such as automotive, medical, electronics, and security. Below is a summary of our main product categories and their common applications.
| Product Category | Applications and Use |
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Precision transmission components, high-strength gears,lightweight metal brackets for engine, drivetrain, and electric vehicle applications. |
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Biocompatible surgical tools, orthopedic assemblies, and diagnostic device parts with tight tolerances and durable properties. |
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Wearable device housings, laptop hinges, connectors, and miniature metal parts for compact devices. |
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Security lock cores, cam locks, and high-strength anti-corrosion parts for mechanical and smart access systems. |
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Mechanical couplings, bracket parts, and drive components for tools, machines, and automation systems. |
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General hardware and precision structural components including brackets, covers, and embedded metal inserts. |
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Precision mechanical arms and brackets for embroidery and weaving machines. |
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Customized MIM parts developed for niche markets and high-performance scenarios, including optical and rail system components. |
Product
ISDN Precision provides custom metal injection molding solutions for complex and high-strength components. We support clients from early-stage design review through to mass production. Based on customer drawings, our engineering team evaluates manufacturability and assists with mold development. With controlled quality and clear MOQ requirements, we help bring challenging parts into stable and scalable production.