RISHENGYUH · 日生裕精密企業社

Craftsmanship since 1990.
Moving forward together.

What began with a few lathes and components for test probes is now a family business producing custom metal components in Taiwan.

Group portrait of three team members in the workshop
FAMILY BUSINESS · TAIWAN

Experience built around the component.

Since its foundation in 1990, Rishengyuh has steadily developed its turning expertise and manufacturing capacity. CNC turning and automatic turning are now at the heart of the business. Clear requirements, consistent quality and long-term working relationships guide the work.

  1. 1990

    Foundation & turning

    Started with lathe machining and components for test probes.

  2. 2019

    Quality management

    ISO 9001:2015 quality management established.

  3. 2022

    International development

    Developing the brand, website and customer communication.

Your points of contact

Rishengyuh is a family business in New Taipei City. Two generations combine manufacturing experience with the company’s development. Max supports international customers in English and German. His fluency in Chinese for business negotiations enables direct communication with the manufacturing team.

LIN KUAN-YU
Founder & owner · Manufacturing

LIN KUAN-YU

Following a three-year apprenticeship in lathe machining, he founded Rishengyuh in 1990. His approach is shaped by craftsmanship, technical experience and responsibility for product quality and customer commitments.

LIN HONG-JIA
CNC engineer · Business development

LIN HONG-JIA

He combines the family business’s manufacturing experience with development in technology, branding and customer service, with the aim of building long-term relationships with customers in Taiwan and abroad.

Dipl. Wirt.-Ing. Max Haase
International customer support · DE / EN / 中文

Dipl. Wirt.-Ing. Max Haase

Diplom-Wirtschaftsingenieur, specialising in production management (industrial engineering and management). Based in Taiwan, Max coordinates technical and commercial discussions between international customers and the manufacturing team in German, English and Chinese. He is fluent in Chinese for business negotiations.

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What to expect when working with us

Direct discussion

Requirements are clarified with the manufacturing team.

Agreed quality

Drawings, inspection features and documentation are discussed in advance.

Clear timing

Manufacturing, dispatch and transit time are communicated separately.

LET’S MAKE YOUR NEXT COMPONENT

Show us what
you need.

Send your drawing or tell us about your project. We’ll clarify the next step with you.

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WhatsApp

WhatsApp · Max

+886 955 178 800

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