exhibit 10. 11 corn sales agreement supplier : jilin hengchang agriculture development co., ltd. purchaser : guangxi zhuang autonomous region liuzhou grain storage depot contract no : ym20110613 - 02 signed on : june 13, 2011 i. name, variety, quantity, amount and delivery time : : name quantity ( ton ) unit price ( yuan / ton ) total amount ( yuan ) delivery time yellow corn 3, 000 2, 435 7, 305, 000 complete delivery before july 30, 2011 the settlement shall be made according to actual quantity received by purchaser at a price of 2, 435 yuan / ton. name name quantity ( ton ) quantity ( ton ) unit price ( yuan / ton ) unit price ( yuan / ton ) total amount ( yuan ) total amount ( yuan ) delivery time delivery time yellow corn yellow corn 3, 000 3, 000 2, 435 2, 435 7, 305, 000 7, 305, 000 complete delivery before july 30, 2011 complete delivery before july 30, 2011 the settlement shall be made according to actual quantity received by purchaser at a price of 2, 435 yuan / ton. the settlement shall be made according to actual quantity received by purchaser at a price of 2, 435 yuan / ton. ii. quality standard : northeast china yellow corn produced in 2010, higher than national standard of grade - ii, volume - weight≥685g / l, impurity≤1. 0 %, moisture≤14. 0 %, the other indexes are according to new national standard. iii. inspection and acceptance method and place : subject to the inspection method conducted in purchaser ’ s special railway platform. the settlement and payment shall be made according to the quantity of goods proved to be qualified. the unqualified goods shall be dealt with by two sides through negotiation. iv. delivery place and freight : the goods shall be deemed to be delivered when being unloaded to purchaser ’ s railway platform ( bargaining price on the vehicles ). v. packaging material : packaged with supplier ’ s woven bags which are not charged and returned. a tare of 0. 1kg shall be deducted for each bag. the bags shall be sealed by machine and packed with a fixed amount of goods, 60kgs per bag. vi. settlement quantity : the settlement quantity shall be subject to quantity showed in purchaser ’ s electronic scale. purchaser shall bear less than 3 ‰ wastage in