Shandong Longkou Kaixiang Co.,Ltd formed in 1991, is the corporation of producing fruits & vegetables post-harvest equipments ,fruit bags, fruit bag machines, reflection film,anti-grass cloth, Carbonization furnace. The company successively invented 128 products such as fruit&vegetable grading machine(apple, pear,cherry,peach,grape,mango,orange,tomato) ,fruit bag machine(apple,peach,grape,orange,banna,pear,lemon). We invented more than 30 types of fruit protection bags, including apple, peach, grape, mango, orange, banana, guava, pear etc, with an annual output capacity of 2 billion fruit bags.We also invented fruit-tree reflection film ,anti-grass cloth, Carbonization furnace. Because of advanced technology, high quality and great after-sale service, our products are popular in most parts of China and exported to many foreign countries, won honour from domestic and foreign customers.