The first domestic blow molding heavy packaging film unit was successfully tested in the recent load linkage test. The successful trial run of this blow-molding heavy-duty film unit developed by Sinopec Maoming Petrochemical Co., Ltd. marks the end of the long-term dependence on imports of resin re-packaging film used in China's petrochemical industry.
In the past, the resin packaging bag production equipment used by domestic petrochemical enterprises was imported from abroad, and the price was extremely expensive. The blown film packaging unit developed by Dalian Rubber & Plastics Co., Ltd. not only completely replaces imported equipment, but also costs one-third of the imported equipment. Its technical performance has reached the international advanced level, and it is the first blow-molding heavy packaging film unit with independent intellectual property rights in China.
Material characteristic: Using high quality aluminum extruded shutter profiles, multi-layer painting or film layer surface have excellent scratch resistance function, not decay, wearable and anti-collision.Nice white profiles, accepting mass customization according to users requirements(light gray, brown, cream, wood, fused, sand color and light sand color ,etc.)
Integrated protection and decorative features together,the best replacement of traditional theft network security replacement; flexible way open ways, supporting hand control, group control. The door could be your safe rescue channel when in emergency.
When in state of close, support ventilation and lighting, this contribute to enhance the cooling and heating effect of air conditioner, ensure safety, comfortable, energy saving, noise isolation and aesthetics.
Aluminum Roller Shutter Door,Commercial Aluminum Roller Shutter Door,Aluminum Alloy Roller Shutter Door,Color Steel Aluminum Roller Shutter Door
Shenzhen Hongfa Automatic Door Co., Ltd. , https://www.hfautodoors.com