| NO. |
ITEM |
75% |
85% |
| 1 |
H3PO4 |
85 min |
85 min |
| 2 |
As |
0.5mg/kg max |
0.5mg/kg max |
| 3 |
HEAVY METAL (Pb) |
5mg/kg max |
5mg/kg max |
| 7 |
FLUORIDE (F) |
10mg/kg max |
10mg/kg max |
| 8 |
H3PO3 |
120mg/kg max |
120mg/kg max |
JINAN ZZ INTERNATIONAL TRADE CO., LTD was established in 2007. Located in China. We are specialized in fertilizers including Urea, Ammonium Sulphate, NPK, DAP, MAP, SSP, TSP, Ammonium Chloride, Ammonium Bicarbonate, and other fertilizers. We also engaged in many Chemical products. For example, Hexamine, POM, Melamine, Caustic Soda flakes, peals, etc.
There are 2 main offices. One is an export office which is at foreign customers' service. Another one is a domestic department
which ensures quality and competitive prices and thus gives the biggest support to our export office.
FAQ
1. Can I get free samples? How long?
A: Sure. There is stock, so we can offer the sample within a few days.
2. How can we guarantee quality?
Always a pre-production sample before mass production;
Final Inspection before shipment;
3. What are the best sellers?
Fertilizers: Urea, Ammonium sulfate, NPK, DAP, MAP...
Chmeicals: AD blue urea, Hexamine,Phosphoric acid, soda ash, caustic soda, etc....
4. why should you buy from us not from other suppliers?
We consistently insist on Quality First, Service Best, Integrity Prime, and Client Focus.
- We are specialized in chemical products for more than 20 years.
- Only cooperate with reliable factories to guarantee quality.
- Domestic sales team gives a competitive price.
- Experienced old sales provide smooth and simple procedures.
- One-year warranty and best after-sale service
5. What's the payment method?
T/T, L/C (OA & DP are not accepted for new clients)
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