Our natural disaster-resistant agricultural greenhouses incorporate scaffolding and technology to protect people's livelihoods, vegetables and fruits can be grown steadily inside the greenhouses all year round, and we design our greenhouses for each client according to the crops and cultivation methods they use.
Agriculture
Creating Greenhouses, Innovating Agriculture
Our start into agriculture has inspired us to continue supporting the local industry in Japan, but also collaborating with industries to innovate how we cultivate.
Creating Greenhouses
Disaster-resistant Greenhouses
Takamiya's Venture into Agriculture
In 2014, we started our agribusiness with the desire to "Strengthen Japanese Agriculture".
2014: Heavy snowfall in Kanto area
In 2014, many farmhouses collapsed due to heavy snow, during which Takamiya received many requests for support from local governments and producers. In response, we surveyed and researched the feasibility of our agricultural greenhouses.
At that time, greenhouse pipes were thin and vulnerable to disasters. We thought that if we created a farmhouse with scaffolding pipes, we could make a stronger and more disaster-resistant house.
Based on the concept of a "Sturdy House"
We develop everything in-house from pipe houses to steel-frame houses.
We are keenly aware of the challenges in agriculture:
Abandonment of farming in disasters
Aging of farmers
Decrease in new farmers, etc.
We decided to enter this business with the desire to "Strengthen Japanese Agriculture".
Product Description
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pipe framework(standard type) frontage5.4m frontage6.3m Wind speed resistance 40m/s 45m/s Snow resistance 10kg/㎡ 20kg/㎡ Reinforcement major bracing major bracing Frontage 5.4m 6.3m Deptd 500mm 500mm -
G-Castle Neo48 Pitch of frontage 8.0m The amount of steel materials is reduced in order to lower costs and increase lightning. Ventilation rate is higher compared to other greenhouses. Pitch of for depth 4.5m Pitch of arch 1.5m Standard eave height 3.2m~4.0m -
G-Castle ProⅠ Pitch of frontage 8.0m The amount of steel materials is reduced to realize high workability. The cost is much lower than ProⅡ. Pitch of for depth 5.0m Pitch of arch 2.5m Standard eave height 5.2m -
G-Castle ProⅡ Pitch of frontage 8.0m The area for shade is reduced because of our original gutter. The pitch of our arch is wide. Pitch of for depth 4.0m Pitch of arch 1.3m Standard eave height 3.5m~5.0m
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pipe framework(standard type)
frontage5.4m frontage6.3m Wind speed resistance 40m/s 45m/s Snow resistance 10kg/㎡ 20kg/㎡ Reinforcement major bracing major bracing Frontage 5.4m 6.3m Deptd 500mm 500mm -
G-Castle Neo48
Pitch of frontage 8.0m Pitch of for depth 4.5m Pitch of arch 1.5m Standard eave height 3.2m~4.0m The amount of steel materials is reduced in order to lower costs and increase lightning. Ventilation rate is higher compared to other greenhouses. -
G-Castle ProⅠ
Pitch of frontage 8.0m Pitch of for depth 5.0m Pitch of arch 2.5m Standard eave height 5.2m The amount of steel materials is reduced to realize high workability. The cost is much lower than ProⅡ. -
G-Castle ProⅡ
Pitch of frontage 8.0m Pitch of for depth 4.0m Pitch of arch 1.3m Standard eave height 3.5m~5.0m The area for shade is reduced because of our original gutter. The pitch of our arch is wide.
Achievements
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G-Castle Neo48 (2023.8)
- Control room
- 180㎡
- Cultivation room
- 1,980㎡
- Total
- 2,160㎡
- Crops
- green pepper
-
G-Castle ProⅡ (2021)
- Control room
- 1,150㎡
- Cultivation room
- 17,280㎡
- Total
- 18,430㎡
- Crops
- mini tomato
- ※covering materials
- glass
-
G-Castle ProⅡ (2019)
- Control room
- 768㎡
- Cultivation room
- 9,408㎡
- Total
- 10,176㎡
- Crops
- cucumber
-
G-Castle ProⅡ (2019)
- Control room
- 448㎡
- Cultivation room
- 1,664㎡
- Total
- 2,112㎡
- Crops
- mini tomato
-
pipe framework (2018)
- Total area
- 34,404㎡
- Number of houses
- 84 houses
- Crops
- baby leaf
-
pipe framework (2017)
- Total area
- 25,635㎡
- Number of houses
- 56 houses
- Crops
- baby leaf