shanghai daiwai mechanical electrical equipment co., ltd were fully own by Hong Kong company were registered in Shanghai China since 1994. shanghai daiwai mechanical electrical equipment co., ltd is specialized in manufacture automatic machinery for full stream plastic film production , printing and bag making.We have accumulated wealthy experience and know how from the pass to automate the machine.Advanced technology, automatic control, user friendly design, energy saving, continue operation, consistency, reliable, easy maintenance, low noise and vibration are the fundamental of our company is the priority selection by almost customer in China and abroad. Our products are practical and designs are welcome.We provide designer service as well to guide customer.We are well known in China and abroad as reliable factory equip with advanced and automatic machinery to provide our customer high quality product and prompt delivery. "Constantly Improving Our Skill"and"Customers First" are our company motto.We are looking forward for a long term relation and service with you.