With over 80 years of experience, technology, and a focus
on on-site needs, Yumino is the choice for everyone.
WHY CHOOSE YUMINO
Our rigorous quality standards, cultivated through years of direct business relationships with major electronics manufacturers, and our “spirit of inquiry to tackle any challenge,” nurtured since our founding, are truly exceptional.
We thoroughly verify everything from the drawing stage, not from a trading company’s perspective, but from the perspective of someone who has worked hard on-site.
We propose the optimal manufacturing process that balances cost and precision.
Customers Yumino can help
MATCHING
We are your partner in addressing these challenges.
Technology and responsiveness
Companies facing challenges with highly complex processing, small-lot production, and short lead times.
- We are looking for a reliable partner company that can handle advanced metal fabrication, sheet metal work, and welding.
- I’d like you to be attentive and helpful even for small-lot, irregular projects.
- We want to bring to life highly complex processing and prototypes that other companies say are too difficult.
Cost and overseas procurement
Companies considering utilizing Vietnam or diversifying their risks.
- We want to reduce the manufacturing costs of products that involve a lot of manual work and have a high proportion of labor costs.
- We are considering sourcing from or expanding into Vietnam, but we have concerns about quality and delivery times.
- We want to diversify our risks by combining domestic and overseas bases.
Quality/system
Companies that prioritize a secure corporate foundation and compliance.
- We want to do business with factories that have a solid system in place for quality control, environmental management (ISO/KES, etc.), and CSR.
- We don’t just want to “cheapen” anything; we want to build a long-term, honest, win-win relationship.
Strengths of Yumino Metal Industries
Over 80 years in business, with direct transactions with major manufacturers, guaranteeing “unparalleled reliability and quality control.”
A quality and environmental system that consistently meets stringent standards.
As a long-established company with over 80 years of history, we have maintained direct business relationships with leading Japanese electronics manufacturers for many years. We strictly adhere to stringent quality and environmental management standards, including ISO and KES, and have earned a high reputation from the perspectives of CSR and risk diversification. Our foundation is built on the strong credibility that customers can trust, saying, “You can rest assured if you rely on Yumino.”
A spirit of inquiry leading to “thin sheet metal fabrication and advanced welding” and problem-solving skills
“Projects that other companies have turned down” are precisely where we come in.
We specialize in welding thin sheets that are prone to distortion, as well as sheet metal fabrication requiring advanced skills. Even with small-lot or irregular projects, instead of refusing, our craftsmen and technical staff have a spirit of inquiry that allows them to diligently consider “how can we make it happen?” We not only process according to the drawings, but also actively offer improvement suggestions from a practical, on-site perspective.
Proposing a “Japan x Vietnam” hybrid production model with an honest perspective.
Even at our Vietnam base, we maintain the same quality standards as in Japan.
We handle prototyping and highly complex thin-wall fabrication and advanced welding quickly in Japan. Meanwhile, for mass production projects, we utilize our Vietnam factory (V-HONEST Co.,Ltd.) to achieve significant cost reductions while maintaining the same quality standards as in Japan. Furthermore, we handle machining and surface treatment through our domestic network, proposing the most rational production system for our customers.
Know-how gained from establishing a local subsidiary from scratch, from the perspective of a subcontracting factory.
Things you only understand because you’re not a trading company, but someone who’s worked hard on the front lines.
When we expanded overseas, we established local subsidiaries from scratch and experienced firsthand all the challenges, from on-site production to import and export operations. This accumulated experience has become “living know-how” that other companies do not possess. Rather than the theoretical perspective of a trading company, we strongly support our customers’ procurement, market entry, and risk diversification in Vietnam from the perspective of a manufacturing factory that understands the pain and difficulties on the ground.
Please come and see our site.
Factory tour information
and inquiries
Seeing is believing.
At Yumino Metal Industries, we welcome factory tours
at both our Japanese and Vietnamese factories at any time to ensure our customers can entrust their projects to us with confidence.
Please come and see for yourself
the actual equipment, the skills of the craftsmen, and the thorough quality control system .
