Metal Business
We produce bespoke machines which matches customers' needs
Making the most suitable bespoke machine with the point of view of the users in manufacturing industries. That is the business model Yabashi draws out.
 In the past, the carpenters used to make their own tools which were most suited for the each process. Just like that, on top of the general purposed machines that customers currenly use, we want to make the machines which are designed to fill specific purpose such as safety, production efficiency, precision or cost reduction.
 The competitiveness lies within the production site and if the production line consists of readily available machines, the competitiveness would be determined by the ability to purchase machines. General purposed machines are designed to match general usage, so it may have unnecessary functions which can be shaved off for your specific purpose. These unnecessary functions makes the machine less cost competitive.
 In the days of economic growth after WWII in Japan, the choice of general purposed machines in the market was limited. However there were many small metal processing factories in town to make single fuction production facilities or production lines that small and medium size companies desire. Nowaways, general purposed machines that large companies provide became more functionally advanced, and the machines made by these small factories became less cost competitive. Hence these factories producing special made to order machines have disapeared. Even though the factories are small, it does not make sense to make machines with the labour cost of Japanese people. However our business managed to solve such cost problem as well as skilled and general labour shortage in Japan by nurturing Vietnamese engineers and technicians. At the initial marketing stage, our sales engineers gathers your mechanistic and functional needs, then produce both mechanical and electrical basic design in Japan. Then the metal processing division of VINAWHITE, our group company in Vietnam, produces the most suitable machine for improving safety, productivity and quality reflecting all your demands. Our Japanese engieers and technicians provide support and guidance to the division in both technical and engineering aspects. Our Japanese engineers are responsible for installation and maintenance of the machines. We believe that making the most suitable production with the most suitable machines at the fair cost would complement the future Japanese technology and that is our way to contribute to our customers.
We carry out everything from mechanical and electrical design, production, installation and adjustments to meet our customers' needs
Production with Japan
-Vietnam cooperation
Quality management Thorough customer orientation to gain the customer satisfaction
Production Production of the machine is carried out in Vietnam. They handle detail design, processing and production, painting, assemblying and adjustments. In case of the machine installation in Japan, sometimes Vietnamese technicians come over to Japan to install the machine.
Technical guidance In Japan, the population is declining every year and the country is faced with labour shortage. On the other hand, there are a lot of young peope with desire to work. We develop the skill in Japan and our Japanese technicians teach the skill to our Vietnamese members. Like this, we convery Yabashi's policy, processing techniques, method for safe operation and quality control to them and carry out production with the cooperation between Japanese and Vietnamese memebers
Safety management In Vietnam, we have a lot of female technicians, we bring together ideas so that everyone can work at their best such as two people cooperate to lift up heavy items and adjust work height for safer operation.
The production is carried out at our factory in Vietnam and our Technical Centre in Japan provide technical supports
Replacing control units of a drilling machine by ourselves
Our Vietnamese technians carry out detail design, production, processing, painting, assembly and adjustments at our metal processing factory in Nghe An province, Vietnam
We have processing machines in Japan so that we are able to provide you the maintenance service after the installation.
Our machines in Japan
・Machining centre
・Milling machine (2units)
・Shearing machine
・Bandsaw machine
・Beam worker
・Radial drill
・Drilling machine for shaped steel
・Lathe
・Flat surface polishing machine
・Corner shearing machine
・Shot blast machine
・Machining centre
・Milling machine (2units)
・Shearing machine
・Bandsaw machine
・Beam worker
・Radial drill
・Drilling machine for shaped steel
・Lathe
・Flat surface polishing machine
・Corner shearing machine
・Shot blast machine
Our machines in Vietnam
・Wirecut machine (3units)
・Vertical milling machine (5units)
・Horizontal milling machine
・Flat surface polishing machine (2units)
・Bandsaw machine (3units)
・Radial drill
・Press brake (2units)
・Shearing machine
・Lathe (2units)
・NC Lathe ・Formed grinding machine (4units)
・Drilling machine (8units)
・Semi-automatic welding machine (7units)
・TIG welding machine
・Welder
・Plasma cutter (2units)
・Portable gas cutter
・Ele-pot SH (Electrical furnance) (4units)
・Corner shearing machine
・Compressor (2units)
・Roll bender
Bespoke machine examples
We can also install the bespoke machines in the countries other than Japan.

Please get in contact.
Bespoke machine examples
Total construction
At construction division of the metal business, we make use of the technical strength across Yabashi Group to operate as the total constructor. We a able to carry out from designing to the actual construction work for mainly steel structured buildings such as factories, offices, shops. We handle around 300 properties annually, from small repairments to full construction work that you see in the construction examples. We also carry out road expansion and site preparation works.
Total construction examples
匠 (Takumi):Properties with the architect supervision

Company canteen with the galary space: Sekigahara Seisakusho Ltd.

Museum (RC structure with our white wood molded outer walls): Sekigahara Seisakusho Ltd.

Company office: Sekigahara Seisakusho Ltd.

Company office:
Shinsen Co., Ltd.

Construction office and factory: Ibuki Kensetsu Kougyou Co., Ltd.

Ningen-juku: Sekigahara Seisakusho Ltd.
Building and repair
As the word suggests this operation takes on building costruction (new or extension) and repair (including modification). Production and installation of mining related plant facilities, installation of machines and facilities at factories as well as maintenance and repair are the main works of this section. Installation work of flexible stairs and dust collectors which are made in Vietnam is also done at this section.
Building and repair examples

Yabashi Industries Slurry production facility

Yabashi Industries Sound insulation wall

Mitsuboshi Mining Flexible stairs

Mitsuboshi Mining Flexible stairs
Wooden frame raising opeartion
by scaffold costructors
Carrying out frame raising operation in metal joint construction method
As a part of metal business, we carry out frame raising operation of wooden houses but limited only to wooden structure metal joint construction method. Such construction method has less partial loss of the material at the joints, so the resultant structure is very strong. Due to the metal joint parts, the structure has strength and these parts are attached at the factory, thus all the joint parts are attached where it should be when it arrives at the site. These pre-attached joints shorten the working time at the construction site. The structure can be simply assembled with inserting pins, so the assembly work can be carried out by scaffolding constructors.

Frame raising

Wooden structure metal joint construction method