August 2-3,  two technical engineering experts of Italy Bandera company  came to my company with the translator . In  agriculture Film Co., Ltd., two experts in the field see five coextrusion equipment operating conditions which were imported from Italy ; At the head office meeting room,chairman Zhao Shilong , Liu Zhongmin, deputy chief engineer and Song xiuhua  had  in-depth technical exchanges and discuss matters with  two technical experts about five film extrusion equipment .It has laid a good foundation for which five Longxing plastic sheeting to produce more high-quality film  . After the exchange , the chairman Zhao Shilong, Liu Zhongmin, vice president posed for pictures with the experts.