Hangzhou Zhongling Advertising Material Co. Ltd. is specialized in advertising machines and materials with a perfect system of designing, innovating, developing and producing for a series of self-innovated advertising machines such as the unique Continuous HF Welder, Banner Slitter, Ink Vacuum Cleaner, Hot Air Welder, Auto-Grommet Machine, Auto punching & grommet machine, 3D letter System, and so on.ããFounded in 1997, Hangzhou Zhongling Advertising Materials Co., Ltd. has passed through many hard and great period from researching, innovating, designing, producing and developing the equipments for sign printing, welding PVC sheets, punching buttons, cutting roll and flat sheets, making 3-D letter system with metal sheets, etc⦠especially we started innovating the machine for welding PVC with high frequency from 2003 and up to now we can produce very unique continuous HF Welder like the item No. ZL3000S which makes the operating much easier and more outstanding functions with a much nicer appearance. meanwhile during last 10 years, we also devoted to the advertising world many other wonderful machines as mentioned above, all of which are produced under our state ISO9001-2000 quality management system and most of which are granted with exclusive innovation patents and Europe CE certificates. They are greatly improving advertising work more effective and much easier. We got all these achievements just because weâre sure that our spirit of âkeep on innovating by ourselves and trying those not yet triedâ will push us to devote countless outstanding machines and materials to the advertising field.ããNow weâre working and serving for our customers at a higher target of âInnovation to lead technician of our products; Honesty to win the trust of our markets; Humanity to organize our effective team; Devotion to reward our markets and