Q1
Do you offer free samples?
Yes. We are pleased to provide you with samples for testing before officially ordering. To get a sample, please send us your inquiry.
Q2
How do you control quality?
"Quality is our culture". We have a super professional R & D team and quality department for quality control. 100% inspection in the production process and a second quality inspection before shipment.
Q3
What is the packing size of your products?
We have different packing sizes to choose from, such as 120KG plastic drum, 25KG powder knitted bag, etc.
Q4
What is the minimum order quantity for your product?
Normally, the minimum order quantity is 120kg. But if you want the product under sufficient stock conditions, our minimum order quantity can be negotiated. However, the smaller the quantity, the more your price will cost.
Q5
What is your delivery time?
We have a large inventory of various chemical auxiliaries. Therefore, we can arrange delivery within 48-72 hours after receiving your order payment. For large-scale orders, negotiation and confirmation are required according to the actual situation.
Q6
How to store chemical auxiliaries?
Please store in a cool, dry, well-ventilated and dark place. Keep away from ignition sources and heat sources. Keep container upright and tightly closed during use. The shelf life of chemical additives is generally 6 months.