Water saving ceramic pipe “New Karez”

Microporous ceramic pipe saves 60-70% water compared to drip irrigation.

New solution for water saving in agriculture!
Porous ceramic pipe "New Karez" enables you to save water up to 70-90% compared to existing water supply.
It also enables you to harvest plants with higher sugar content, less plant disease, higher yield rate, less fertilizer, bigger size.

Water Saving Comparison in Subsurface Ir
JPG Image 3.1 MB
Slovakia test field 1 from above.pdf
Adobe Acrobat Document 150.1 KB
Slovakia test field 2 from side and fron
Adobe Acrobat Document 149.3 KB

Negative Pressure Irrigation System.pdf
Adobe Acrobat Document 820.1 KB
Porous Ceramc Pipe.pdf
Adobe Acrobat Document 1.9 MB

[1. Product Outline]

1. Product name : Porous ceramic pipe
Brand name : New Karez
2. Raw material : Ceramic
3. Date of expiry (product lifespan) : 50 years
4. Package (size, quantity, weight) :

Check RATES and DELIVERY DAYS (EMS by Japan Post)
●Please choose “Parcel, Weight, Saga” and your country.
- Small New Karez
Weight : 20g
Length : 70mm(ceramic pipe 40mm)
Diameter : 18mm
- Large New Karez
Weight 130g
Length : 200mm(ceramic pipe 146mm)
Diameter of pipe : 208mm
Diameter of tube :  80mm
5. Carton (size, quantity, weight) : packed in cushion in carton
6. Product origin : Saga, Japan

7. HS code : 6906.00

1. Mandate equipments in New Karez Components
* No.2-8 can be purchased in your market
1. New Karez ceramic pipe (Only pipe needs to be imported from Japan)
2. Water supply tank
3. Water recovery tank
4. Sunshade cover (to prevent algae) on tank
5. Tube to connect pipe (cut in appropriate length according to size of plant)
6. Valve in water supply tank to connect pipe, to adjust negative pressure volume
7. Fitting band to fix tube to pipe and tank
8. Small particle sand to cover pipe

2. Advanced option in the components
1. Float sensor (for recovery tank to detect water volume)
2. Small pump to supply water from recovery tank to supply tank (if farm is small it can be done easily by farmer)
3. Battery to operate pump
4. Small solar panel to generate electricity for battery
5. Bench planter if the soil is too hard or not flat
6. Liquid fertilizer (if necessary)

3. Major benefit in the irrigation of new karez
1. Enhancing quality of plant
2. Increasing harvest volume
3. Increasing size of plant
4. Reducing waste water
5. Full operation without labor
6. Cheap additional equipment and facility
7. Less soil required
8. Less plant disease due to dry soil surface
9. Increasing natural sweetness
10. Extension of harvest period
11. Easy adjustment and maintenance
12. If in greenhouse, less vapor. (keep house less humid, prevent plant disease)
13. Reducing fertilizer due to more mineral content in water
14. Less grass in soil surface, makes weeding much easier, save time in agriculture
15. Almost no salt in soil surface, cut cost in preventing corrosion
16. Almost no power required in whole operation process
17. Less cost, more value, more profit in operation, makes fruits and vegetable more competitive and profitable
18. doesn't make soil solid, makes oxygen flow smoother in soil
19. less spoil, higher yield rate in farm
20. Less harmful insects on, in soil
21. More plants in narrower space
22. Less human labor, enables farmer to concentrate on more profitable, important tasks

[2. Terms and conditions]


click here! ⇒ Cheaper Option (local assembly of pipe and fitting parts)

1. FOB price
[Price per pipe]


■New Karez Ceramic Pipe (Small)
  Below 10 : JPY 1,920 /pipe 
  11-50 : JPY 1,620/pipe 
  51-100 : JPY 1,440/pipe
 101-499 : JPY 1,380/pipe
Over 500 : JPY 1,320/pipe

■New Karez Ceramic Pipe (Large)
Below 10 : JPY 2,640/pipe
   11-50 : JPY 2,100/pipe
  51-100 : JPY 1,920/pipe
 101-499 : JPY 1,860/pipe
Over 500 : JPY 1,780/pipe

* EMS freight is NOT included.
* Import duty is not included.

2. Minimum Order Quantity (MOQ) : 10 pipes
3. HS-Code : 6909.00
4. Container in delivery : paper carton
5. Storage : normal temperature, don't step on it
6. Payment terms : Paypal, Western Union, T/T
7. Sample : please see FOB price
* Freight must be paid by buyer
8. Maximum Supply Quantity : 2,000 pipes/month
9. Delivery : by Japan Post EMS (Express Mail Service)
10. Lead time : shipment in 1 week after confirming payment

[3. Documents]

1. Certificate of Origin (COO) : available
2. English brochure : available (Please download in this webpage)
3. Certificate :
award from the ministry of economy and industry of the government of Japan

▼Please Contact from following page ( We reply in 2~3 working days) 

INDIA market

Authorized agent 
Mr. Vivatchai Turongpun 
Managing director of Thai Bae International Co., Ltd