Q1. Are you manufacturer?A: Yes, we Lanhesu Technology is one of the biggest professional manufacturer of car care products in the south ofChina, especially in antifreeze coolant, AdBlue and other car care products.Q2. What is your terms of payment?A: Payment terms vary according to order quantity and agency policy, negotiable upon contact. We'll show you the photos of the products and packages before loading the goods.Q3. What is your terms of delivery?A: EXW, FOB, CFR, CIF, DDU.Q4. How about your delivery time?A: Generally, it will take 5 to 25 days after receiving your advance payment. The larger the order quantity, the faster the leadtime.Q5. Can you produce according to the samples?A: Yes, we can produce by your samples or technical data sheet. We also accept OEM if your single order quantity is larger than one 20GP or 40HQ container.Q6. What is your sample policy?A: We can supply 2-3 samples for free, but as this is aerosol products with pressurized gas, it is dangerous goods, the courier cost is very high, say about USD 80-160 for 2kg parcels. And the delivery freight cost needs to be prepaid by customers.Q7: Do you set up exclusive agents overseas?A: Yes, we will set up an exclusive distributor in each overseas city and carry out regional protection.