To better serve our clients, Changcheng also provides a complete series of strapping consumables and accessories, including strapping seals, paper edge protectors, plastic edge protectors, wire strapping buckles and brick edge protectors. There are more choices to optimize the packaging performance.
Changcheng’s strapping seals for PET strapping are manufactured from high-quality galvanized steel and thus they are high-strength and durable. They are usually used for PET strapping and manual strapping in fields of the ceramic industry, stone industry, the artificial board industry, the solar PV industry, fruits and bricks transportation.
| Model | LxWxT | Weight | Number of seal/kg | PET strap width |
| | 30x15.5x0.8mm | 6.4 | 156 | 11-13mm |
| | 30x19.2x0.8mm | 7.6 | 131 | 15-16mm |
| | 30x19.2x1mm | 9.5 | 105 | 15-16mm |
| | 32x22.3x0.8mm | 9.5 | 105 | 19mm |
Paper edge protectors, as known as paper angles, paper angle protectors, corner protectors and angle protectors, are made by gluing multiple layers of paper or cardboard together and used to enhance the strength of packages and protect edges or corners.
Changcheng’s paper edge protectors have smooth surface without any irregularity. Versatile paper edge protectors provide strong protection to inside and outside of packages.
The design of paper edge protectors embodies Changcheng’s idea of being green and environment-friendly. They can be recycled and reused and particularly suitable for products that only need edge or corner protection, which saves energy and protects the environment.
Changcheng’s paper edge protectors are lightweight, durable, stable, damp-proof and pressure-resistant. They can provide support as a buffer against pressure. Used along with straps (or films), Changcheng’s paper edge protectors can be used to pack separated cartons, planks, metal tubs and electronic components as a whole and prevent them from tiling or collapsing.
Paper edge protectors are widely used to protect goods during transportation and they are the ideal packaging product since they are lightweight, durable and strong enough to prevent damages to goods. To meet different needs of transportation methods and environment, paper edge protectors can be used to:
Changcheng provides different types of paper edge protectors, including L-shaped edge protectors, U-shaped edge protectors, L-shaped paper edge protectors, corner protectors with a puzzle joint, waterproof edge protectors, corner edge protectors (90 degree) and special corner protectors.
Used to protect corners of package with paper edge protectors
Used to protect the circumference of cylindrical products against damages
Used to enhance strength and stability of products and protect product corners
Paper edge protectors are widely used in various products transportation, including construction materials, aluminum, steels and other metals, bricks, candies, frozen food, daily necessities, home appliances, chemicals, drugs, computers and high-tech products.
Cylindrical products
Construction materials
Home appliances
Medical products
Planks
Ceramic tiles
Expensive fruits
Changcheng mainly manufactures open and closed brown paper edge protectors and produces protectors in customized colors if there is a large volume of orders. Changcheng’s paper edge protectors meet the criteria of ISO9001 and pass the RoHS lab tests to enter the international market.
We can produce paper edge protectors that are 20 to 100mm in width and 1 to 10mm in thickness. L-shaped edge protectors, U-shaped edge protectors, outer diameter protectors, corner protectors with a puzzle joint, corner edge protectors (90 degree) and special corner protectors are provided to meet different packaging needs.
Specifications30x30x3mm, 40x40x3mm, 40x40x4mm, 40x40x5mm, 45x45x3mm, 45x45x4mm, 45x45x7mm, 50x50x4mm, 50x50x5mm, 80x80x4mm, 80x80x5mm, 80x80x7mm
Plastic corner protectors are placed between an edge of products and straps to protect products and straps against damages in case that edges of some products are vulnerable to tight strapping or straps would be cut off by sharp edges of products. Plastic corner protectors are mainly used in the fields of artificial boards, stone, ceramic tiles and PV modules.
Changcheng provides high-quality plastic corner protectors to better safeguard product transportation.
Timber packing / plywood packing / fiber board packing
Solar PV module packing
| Model No | For strap width | LxWxT | Piece weight | Material & Packing Quantity |
| | ≤19mm | 35x25x2.5mm | 8.7g | PVC，115pcs/kg，20kg/bag |
| | ≤25mm | 50x30x3.8mm | 18.2g | PVC，55pcs/kg，20kg/bag |
| | ≤32mm | 50x30x3mm | 20g | PVC，50pcs/kg，20kg/bag |
| | ≤32mm | 58x30x3mm | 16.5g | PC，83pcs/kg，20kg/bag |
Changcheng’s wire buckles made of high-quality steel wires have strong tensioning capacity after galvanization and phophorization surface treatment. They are particularly designed for PP straps and PET straps, such as, woven straps and flexible straps.
Changcheng’s wire buckles enjoy the following advantages:
| Products | Types | Model no. | Width | Wire dia. | Applicable strap width | Tensioning capacity | Pcs/carton | Surface treatment |
| Wire buckles | Galvanized wire buckles | | 13mm | 3.3mm | 13mm (flexible strap) | 480kg | 1000 | Galvanization |
| | 16mm | 3.5mm | 16mm (flexible strap) | 680kg | 1000 | Galvanization | ||
| | 19mm | 4.0mm | 19mm (flexible strap) | 950kg | 1000 | Galvanization | ||
| | 19mm | 4.3mm | 19mm (flexible strap) | 1000kg | 1000 | Galvanization | ||
| | 19mm | 4.5mm | 19mm (flexible strap) | 1100kg | 1000 | Galvanization | ||
| | 25mm | 5.0mm | 25mm (flexible strap) | 1250kg | 500 | Galvanization | ||
| | 25mm | 6.0mm | 25mm (flexible strap) | 1600kg | 500 | Galvanization | ||
| | 32mm | 6.0mm | 32mm (flexible strap) | 2500kg | 250 | Galvanization | ||
| | 32mm | 7.0mm | 32mm (flexible strap) | 2500kg | 250 | Galvanization | ||
| | 38mm | 7.0mm | 38mm (woven straps) | 3200kg | 200 | Galvanization | ||
| | 40mm | 8.0mm | 40mm (woven straps) | 3800kg | 150 | Galvanization | ||
| | 50mm | 8.0mm | 50mm (woven straps) | 4000g | 150 | Galvanization | ||
| Phosphorized wire buckles | | 13mm | 3.3mm | 13mm (flexible strap) | 480kg | 1000 | Phosphorization | |
| | 16mm | 3.5mm | 16mm (flexible strap) | 680kg | 1000 | Phosphorization | ||
| | 19mm | 4.0mm | 19mm (flexible strap) | 950kg | 1000 | Phosphorization | ||
| | 19mm | 4.3mm | 19mm (flexible strap) | 1000kg | 1000 | Phosphorization | ||
| | 19mm | 4.5mm | 19mm (flexible strap) | 1100kg | 1000 | Phosphorization | ||
| | 25mm | 5.0mm | 25mm (flexible strap) | 1250kg | 500 | Phosphorization | ||
| | 25mm | 6.0mm | 25mm (flexible strap) | 1600kg | 500 | Phosphorization | ||
| | 32mm | 6.0mm | 32mm (flexible strap) | 2500kg | 250 | Phosphorization | ||
| | 32mm | 7.0mm | 32mm (flexible strap) | 2500kg | 250 | Phosphorization | ||
| | 38mm | 7.0mm | 38mm (flexible strap) | 3200kg | 200 | Phosphorization | ||
| | 40mm | 8.0mm | 40mm (woven straps) | 3800kg | 150 | Phosphorization | ||
| | 50mm | 8.0mm | 50mm (woven straps) | 4000kg | 150 | Phosphorization |
Changcheng provides brick edge protectors that are particularly designed to protect the straps from sharp edges of bricks and efficiently pack bricks together along with straps.
Changcheng’s brick edge protectors are high-quality, flexible, resilient and economic. Nowadays, they are the most suitable edge protectors for brick packaging and transportation.
We produce brick edge protectors that are 45mm in width and 0.45 in thickness. They weigh 9 to 10 kg per coil.
Are you looking for durable and reliable strapping? Changcheng is a trustworthy plastic strapping company offering both polypropylene strapping and polyester strapping, ensuring there is an appropriate solution that meets your strapping needs. In order to facilitate your strapping operations, particularly when you need to transport heavy goods or fragile items, we provide a selection of strapping tools and automatic packaging machines as well as strapping accessories to package your products with minimal effort, while delivering superior protection. With 20 years of experience in the industry, we have a solid understanding of plastic strapping and can provide sophisticated strapping solutions to meet your specific packaging needs.
PET strapping band, or polyester strapping, is a common type of plastic strapping bands. It is widely used to bundle heavy products to form a stable palletized unit.
PP strap, or polypropylene strap, is a common type of plastic packing bands and it is made of polypropylene and other additives for some special purposes of usage and cost consideration.
Our team of experienced specialists provides strapping and packaging solutions based on their in-depth knowledge and expertise for your applications.
Plastic Strapping Manufacturer