Shjlpack is good at providing packing solutions to door industries based on clients’ requirements and needs. Three main popular packing solutions to your door by Shanghai Jinglin: door shrink machine (sealing and shrinking machine), horizontal door stretch wrapping machine and turntable door stretch wrapping machine. While if you want to pack your frames by a machine, we also can offer you a suitable packing machine to reduce your manual work. Over 17 years of experience in packaging industry, we have obtained many advanced and unique techniques based on our own R & D.