在線聊天
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? tourmaline ball?specification
1 ball = 8 liter
Provide essential minerals for growth.?Improve molting failure.?Enhance survival rate of baby shrimps.?Brighten body color
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Granule sizes: ? 2~3mm, 4～5mm, 6~8mm or customized
Color: coffee,grey
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. Main Ingredients:
Tourmaline: 30%
Porcelain clay: 20%
High grade clay: 15～20%
Others: 30～35%
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. Main Features:
Amount of generating negative ions: 400～500pc/s.cm3
Radiance of far infrared raythe wavelength is 2～25μm≥85%
PH of soaking water solution: 7.2～7.6
Insoluble, gradually releasing mineral substance
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. Packing, Storage and Transportation
Plastic bag, 25kg/bag,or customized
Keep from raining, and avoid moisture. Stored in dry place.
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. Instruction:
Should wash with clean water for two times in the first, then can be directly used for treating drinking water. Note: the highest using temperature is at 950
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25kg,50kg/bag or as customer's requirment
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?1.We are a minerals factory since 1988.
2.Our own mine can offer a quality-assured products and our clients can avail them from us at industry leading price.
3. Processed by our skilled professionals at our up to date processing unit keeping in mind set industry quality norms.
4.Processed using superb quality raw material and? three times of??screening processes??
5. We have introduced the advanced production facilities and testing& inspection equipment, having a galaxy of experienced management personnel and professional technical personnel, which assure good quality.
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Delivery time?
a)Within 7-15 days after receive your deposit
b)Samples prepared within 1-3 days after receive your express charges
MOQ
a)usually : one 20ft container or one 40ft
b)If?you have small require, then we can send to you by air or by LCL or by Express?
Payment terms
T/T:50% deposit and the balance by the Copy of B/L.
Irrevocable L/C OR OTHERS
How is the charge for samples?
Free samples could be sent to you and pls kindly?pay the express charge.
Our advantage
Professional ?manufacturer/own mine /Advanced equipment/High quality/flexible/Competitive price/Professional sales team
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CONTACT
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