If you contract with us for 5 years. We will sell you cheaper rates per 1000 baht for tanks, other vendors, and we will deliver, free of charge for a period of 1 year.
If you contract with us for 5 years. We will sell them to you at a price of 1,000 baht tank which was more than other suppliers, and we will provide free shipping for 1 year.
If you make a contract with us 5 years. We sell them at a price per tank, 1 000 baht. Which is cheaper than other vendors and we will ship the goods free for 1 years.