Proveedores con licencias comerciales verificadas
Proveedor Auditado | Product name | Chitosan |
| Specification | 99%TC |
| Type | Industrial grade, agricultural grade, food grade |
| Packing | Full paper drum lined with two layers of polyethylene film and packed in a 25.0kg plastic bag, or as required. |
Chitosan is a versatile and natural product renowned for its wide range of applications and beneficial properties. As a biopolymer derived from chitin, which is mainly found in the shells of crustaceans such as shrimp and crabs, chitosan offers numerous advantages that make it a valuable ingredient in various industries and sectors.
| Item | Result |
| Molecular weight | ≤1000000Da |
| Moisture | ≤15.0% |
| Ash content | ≤2.0% |
| Heavy metal | ≤10ppm |
| Granularity | 80mesh |
| Total bacterial count | ≤1000cfu/g |
1. We have a professional and efficient team that can meet your various needs.
2. Have rich knowledge and sales experience in chemical products, and have in-depth research on the use of products and how to maximize their effects.
3. The system is sound, from supply to production, packaging, quality inspection, after-sales, and from quality to service to ensure customer satisfaction.
4. Price advantage. On the premise of ensuring quality, we will give you the best price to help maximize customers' interests.
5. Transportation advantages, air, sea, land, express, all have dedicated agents to take care of it. No matter what transportation method you want to take, we can do it.
After Sales Serve
Before shipping: Send the estimated shipping time, estimated arrival time, shipping advice, and shipping photos to the customer in advance.
During transportation: Update tracking information timely.
Arrival at destination: Contact the customer after the goods arrive at the destination.
After receiving the goods: Track customer's goods packaging and quality.
FAQs:
1. Can I get samples?
Of course, we provide our customers free samples, but you need to pay the shipping cost on your own.
2. What are the payment terms?
For payment terms, we accept Bank Account, West Union, L/C, T/T, D/P and so on.
3. How about the packaging?
We provide the usual types of packages for our customers. If you need, we can also customize packages as you required.
4. How about the shipping costs?
We provide air, sea and land transportation. According to your order, we will choose the best way to transport your goods. Shipping costs may vary because of the different shipping ways.
5. What are the delivery time?
We will arrange production immediately as soon as we accept your deposit. For small orders, the delivery time is approximately 3-7 days. For large orders, we will start production as soon as possible after the contract is signed, the appearance of the product is confirmed, the packaging is made and your approval is obtained.
6. Do you have the after-sales service?
Yes, we have. We have seven systems to guarantee your goods produce smoothly. We have Supply System, Production Management System, QC System, Packaging System, Inventory System, Inspection System Before Delivery and After-Sales System. All of them are applied to ensure your goods arriving at your destination safely. If you have any questions, please feel free to contact us.
Proveedores con licencias comerciales verificadas
Proveedor Auditado 
