Discovering Taiwan’s lost wax casting specialists with Kuma Technology
This week, the Kuma Technology team made our way to Shengang District in Taichung to visit one of Taiwan’s most respected names in precision metal casting — Shinyih Precision Industrial Co., Ltd. 🔍
Founded in 1988, Shinyih isn’t your average machine shop. They specialize in investment casting, more commonly known as lost wax casting — a process that lets you create extremely precise and complex metal components, often with minimal post-processing. It’s the kind of work that requires patience, technique, and years of experience — and Shinyih has all three.
🏗️ What impressed us the most?
Walking into their factory, we were greeted by an ultra-organized space where every process is tightly controlled — from wax modeling, shell making, to the final molten metal pour. 🔥
Their facility is certified with ISO 9001 and TÜV AD2000, and they cater to a wide range of industries:
- 🏥 Medical (surgical tools, dental parts)
- 🚗 Automotive (engine components, brackets)
- ⚙️ General machinery (valves, impellers, and custom parts)
What’s awesome is their ability to produce thin-walled, complex parts with a smooth surface finish — all without needing excessive CNC post-machining. That’s the power of a good casting process. And yes, they even work with stainless steel, carbon steel, and superalloys. 💪
💬 A quick chat with the team
We got to chat with Mr. Chen, their production manager. He explained how the company has evolved over the decades — from serving local hardware needs to now exporting globally. 🌏
“We don’t just make parts — we make precision, and we’re proud of what we pour,” he said with a smile.
What stood out was their openness to custom orders. Whether you’re doing small-batch prototyping or large-scale production, they’ve built a system that supports flexibility and repeatability.
🤝 Why it matters for Kuma Technology
At Kuma Technology, we’re always on the lookout for reliable partners who combine craftsmanship with modern standards. Shinyih checks all the boxes:
✅ Precision engineering
✅ Flexible production
✅ A true commitment to quality
Whether it’s drone parts, tool components, or structural metal inserts — this is the kind of partner we want in our network.
🌐 Learn more: https://www.shinyih.com.tw/
📍 Location: Shengang, Taichung, Taiwan
#KumaTechnology #InvestmentCasting #LostWaxCasting #MadeInTaiwan #ManufacturingPartner #PrecisionEngineering #ShinyihPrecision #TaiwanIndustry
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