Chemdo offers different payment terms as per different customers, through years of development, Chemdo cash flow is more and more healthy, at the beginning of running the company, Chemdo always did 100%TT advance at attractive price. However, LC at sight and Usance LC must be taken into consideration during the international business. Luckily, customers’ continuously support has help us stand stably at the stage of PVC. So right now, we can always offer below payment term to customers to obtain mutual growing. However, our flexible payment also depends on customer quality and country level. See our normal payment terms as follows: