Osaka, which started as an fan maker in Osaka, mainly manufactures workplace environment improvement equipment that utilized factory air conditioner and know-how of air conditioning.
The temperature and the air are invisible to the eye.
Air conditioners, unlike manufacturing machines and tools, are not directly connected to the product's quality and production.
However, if the factory or the office is a temperature that is low and dirt is low, it is
People who work there can concentrate on work, maintain health and work safely.
We think that "comfort" is the environment where people who work there are safe and comfortable.
Comfortable space in the field of manufacturing.
We continue to create products that make our work environment comfortable.
Exhaust and exhaust machine category
Sjf-l series, which achieves a large noise reduction and energy-saving, is a product that supports various needs, such as the sjf-rs series that pursuits reasonable performance.
Portable type
1:L series
Low noise and energy saving type
New design hones and casing realize less noise
Honeycomb diameter 200 (200 L). Phi. 250 (250 L). Phi. 288 (300L)
Part number
Sjf-200l-l1 / sjf-250-1 / sjf-250-1 / sjf-250l-2 / sjf-300l-1 / sjf-300l-2 / sjf-300l-3
2:RS series
Safe and sturdy high performance model.
Diameter diameter 200 (200 RS). Phi. 250 (250 RS). Phi. 288 (300rs)
Part number
Sjf-200rs-1 / sjf-200rs-2 / sjf-250 RS-1 / sjf-250 RS-2 / sjf-300rs-1 / sjf-300rs-2 / sjf-300rs-3
3: RS Aluminum honeycomb series
High performance, reliable and robust model
The width of the utilization expanded by aluminum honeymoon specification
Diameter diameter 200 (200 RS). Phi. 250 (250 RS). Phi. 288 (300rs)
Part number
Sjf-200rs-1a / sjf-250rs-1a / sjf-300rs-1a / sjf-300rs-3a
4:RS Made in series
High performance, reliable and robust model
Power cord cord equipped with Pokemon plug
Honeycomb diameter
Part number
Sjf-300rs-1p
5:Black series
It is active in many uses such as wind blowing and ventilation
Next generation type exhaust and exhaust equipment for low noise and energy saving
Power supply
Part number
Sjf-300l-1-b
6:Sjf-300 corrosion protection
Corrosion resistant stainless steel
Honeycomb diameter 288 (300 class)
Power supply 100V / single phase 200V / 3 phase 200V
Part number
Sjf-300c-1 / sjf-300c-2 / sjf-300c-3
A fan
Fan 400 / 500 class
A fan
Honeycomb diameter 400 (400 class) pH. 490 (500 class)
Three phase 200 V power supply
Part number
Sjf-408 / sjf-t 506
SJF Fan Turbo
Best for long distance ventilation and drainage
Three phase 200 V power supply (sjf-11) 3-phase 200V power supply (sjf-22)
Part number
Sjf-11 / sjf-22
SJFSafety proof explosion type explosion proof type
Turbo fan pressure proof type explosion safety type explosion type
Best for long distance ventilation and drainage
Honeycomb diameter
Part number
Sjf-22d1 / sjf-22d2
Explosion proof
Sjf-300 blast proof blast blower
Breakdown proof blast fan
Honeycomb diameter 272 (300 class)
100V power supply (1m) single phase 200V power supply (2m)
Part number
Sjf-300d1-1m / sjf-300d1-2m
SJFTurbo fan pressure proof type and safety enhancement type explosion type
Turbo fan pressure proof type explosion safety type explosion type
Best for long distance ventilation and drainage
Honeycomb diameter
Part number
Sjf-22d1 / sjf-22d2
Duct fan
Sbf-400
Duct fan
Built in duct for easy built-in connection
Honeycomb. Phi. 400 (400 class) three phase 200 V power supply
Part number
Sbf-400-5 / sbf-400-6
Blower & Fan
Contact Contact Us
Fax:0084-024-66644590
Tel:0084-024-66644591
Email:sales@big-tree.vn
Add:No.37,Lane 209,Alley 173/37,AnDuongVuong Street,PhuThuong Ward,TayHo District,HaNoi City.