THY Precision (Hong Yang Precision Industry Co., Ltd.) is a Taiwan-based, ISO 13485 and ISO 9001 certified manufacturer, specializing in high-precision plastic injection molding and medical device contract manufacturing (OEM & CDMO) for critical industries including medical devices, optics, and electronic components.

As a reliable medical injection molding company, THY Precision delivers precision, speed, and quality through our vertically integrated clean room manufacturing and advanced molding capabilities.

We offer comprehensive, end-to-end solutions covering:

Product design & engineering
Precision injection molds fabrication
Plastic injection tooling
Medical device injection molding
Optical injection molding
Micro injection molding
ISO 13485 certified cleanroom injection molding, assembly, and packaging

🔧 Core Capabilities

✅ High-Precision Injection Molding

Over 80 FANUC all-electric injection molding machines with robotic arms
Semi-automatic & fully automatic high-volume production
Tolerance capability down to ±0.001 mm
Specialized in thin-wall, micro-sized, and complex geometry parts

✅ In-House Tooling & Mold Fabrication

Full-service in-house tooling for high-precision mold development
Fast turnaround for mass production

✅ Clean Room Manufacturing

ISO Class 8 cleanroom (13,000 sq.ft) for injection molding
ISO Class 7 cleanroom (7,500 sq.ft) for cleanroom assembly and packaging
Ideal for medical plastic components manufacturing, single-use medical devices, and biocompatible products
Core capability in clean room manufacturing for sensitive industries

✅ Advanced Injection Molding Technologies

Expert in insert molding, micro molding, and high-temperature plastic processing
Materials include medical-grade plastics like PEEK, PC, PP
Precision molding solutions for medical, optical, and electronics sectors

✅ 24/7 Automated Production

Continuous, round-the-clock production schedule for fast lead times and efficient manufacturing
Automated handling ensures repeatability and reliability

✅ Comprehensive Quality Assurance

CMM, 2.5D vision systems, and full traceability throughout production
Ensures compliance with ISO 13485 standards for medical devices

✅ OEM & CDMO Turnkey Services

One-stop medical device OEM and CDMO solution provider
Services include DFM support, mold development, cleanroom molding, assembly, packaging, and regulatory documentation
Trusted medical device contract manufacturer with scalable production for Class I & II & III devices

💼 Why Choose THY Precision?

THY Precision stands at the forefront of medical injection molding companies in Taiwan, combining engineering expertise, clean room capabilities, and scalable manufacturing. Whether you're seeking a medical device OEM, medical plastic components manufacturing partner, or a full-service plastic injection molding company, we deliver performance, precision, and reliability.

Partner with THY Precision for high-quality, ISO-certified plastic injection molding solutions tailored to your industry needs. Website https://www.thy- precision.com

ATTN: Sharon Kao
Hong Yang Precision Industry Co., Ltd.
sales@thy-precision.com

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THY Precision - Plastic Injection Moulding for Medical Devices: A Basic Overview