Payment terms: T/T, L/C, D/P, L/C AT 30DAYS COMMODITY: Potassium Hydroxide in flake 90%,92% 1. Essential ... Per year a) The Minimum Quantity: 20-25MTb) Delivery: 5 working days after we receiving TT down payment and original L ... %TT, 70% against BL COPYb) 10%TT, 90% L/C at sight or 30-60daysc) 100%L/Cd) 30%T/T ... , 70%DP6. Find Pictures Potassium Hydroxide 90%, 92%( Delivery: 5 working days)