O-chlorobenzaldehyde or 1, 3-bis [3-(dimethylamine) propyl] urea

According to customer requirements

FAQ

Q1: How long is your delivery time?

A: Prompt shipment after receipt of order confirmation for regular products. Generally it is 1-5 days if the goods are in stock. 

or it is 5-15 days if the goods are not in stock, it is according to quantity.

Q2: How much for the freight?

A: It depends on your area, we will use DHL, FedEx and EMS bulk service, it had discount as normal express service.

Q3: How can i release the payment to you?

A: We can receive your payment by T/T, moneygram or Western union which is recommended