Fcactory tours and latest information viavideo
🌸2025年度 入社式🌸
雪解けも進み、新年度の時期となりワールド山内でも新卒社員の入社式が行われました🌸新入社員くんは、終始緊張した面 […]
🌅新年のご挨拶【2025年】
新年あけましておめでとうございます。 昨年はご愛顧を賜り、誠にありがとうございました。 2025年も更なる品質 […]
Know-how and commitment to manufacturing

Established in 1983. We continue to be chosen by people all over Japan
For over 60 years since our founding in Hokkaido, and over 35 years since our establishment, we have been contributing to society by manufacturing products that are chosen and useful in the lives of people all over Japan. That is us, World Yamauchi.
Accurate and precise manufacturing
We realize accurate and precise manufacturing with our accumulated know-how and the latest processing machines and measuring instruments.
We realize integrated production in smart factories by making full use of people, machines, and IT.


From planning and design to processing and delivery. Integrated production system
We pursue efficiency through our many years of know-how and our optimized in-house system. Our integrated production system shortens production time, achieving short delivery times and low prices overall.