(EnergyAsia, December 12, Wednesday) — China’s LDK Solar Co Ltd, a leading manufacturer of multicrystalline solar wafers, said it has signed a 10-year ‘take or pay’ contract to supply multicrystalline wafers and polysilicon to Germany-based Q-Cells AG.LDK Solar will deliver more than six giga watts of multicrystalline solar wafers to Q-Cells over a 10-year period…