Jiaxing Saifeng Ventilation Equipment Co., Ltd.
Jiaxing Saifeng Ventilation Equipment Co., Ltd. is an ISO 9001:2015 certified company, which always uses superior raw material, equipped with high efficiency manufacturing machines and skilled workers to ensure fine conditions for producing HVAC accessories & parts.
GreatVent stands for quality assurance.
High Speed Manufacturing Machines
With more than 15 years in the industry, GreatVent has grown up from a small manufacturer and exporter to be a leading company for producing duct flange clamps & duct flange corners in China.
Utilizing automated production lines, standardized management, professional engineering team, all these let us enable to fulfill big orders from industry top customers.
As a reliable and trusted manufacturer and exporter, we are also professional in the packaging of HVAC accessories & parts in boxes with palletized as shown below.
Duct Flange Clamps inside Box
Duct Flange Corner inside Box
Flexible Duct Connectors inside Box
Stuck Up Pins inside Box
Warehouse
Palletized
Pallets inside Container
Shipping
Welcome to come visit our manufacturing facilities and looking forward to becoming one of your best business partners in China.
Aluminum Foil Tape
Aluminum Foil Coils
1. Aluminum foil coils are purchased on the different thickness from the big aluminum foil manufacturers.
Modern foil is produced by rolling aluminum through a continuous mill which makes the aluminum thinner and longer. Thickness is reduced through this process and the aluminum product is wound into a coil at the end of the production line. These coils are then cold rolled in cold rolling mills. The coils can be heated in a furnace to soften it for further cold rolling or to produce the mechanical properties desired.
Applying Glue
Aluminum Foil Tape Jumbo Roll
2. Put aluminum foil coils on the coating machine and apply the glue. In fact, this process mainly selects the glue according to the viscosity and use of the aluminum foil tape.
After the coating is completed, it is the aluminum foil tape. But the current is still 1.2 meter wide and a few thousand meters in length.
Slitting Machine
Cutting of Aluminum Foil Tape
3. Then we use a slitting machine to get the aluminum foil tape cut rolls in certain widths and lengths.
Like widths, 48mm/50mm/2", 60mm/63mm/2.5", 72mm/75mm/3", 96mm/100mm/4".
Like lengths, 36mtrs/40yards, 38mtrs, 40mtrs, 42mtrs, 50mtrs, etc.
Aluminum Foil Tape Cut Roll
Aluminum Foil Tape Shrink Wrapped
4. We go packaging of the aluminum foil tape cut rolls, like shrink wrapped, etc., then put them in a carton and palletized.