As a Chinese supplier, Synsoly's GRS PP Turnover Box is a new type of environmentally friendly packaging container made from PCR polypropylene (PP) and produced through plastic extrusion technology. The product adopts the hollow structure design, the plate section is grid shaped, lightweight and high strength characteristics. As an ideal alternative to traditional paper products and wood packaging, hollow board turnover boxes are widely used in goods turnover, packaging, storage and transportation.
Synsoly, as a factory, uses PCR PP to manufacture its GRS PP Turnover Box, which complies with the global environmental protection concept and the EU PPWR regulations. The plastic resin used in the product can also obtain FDA, GRS, OBP, UL2809, IATF16949, RoHS, REACH, ISO5001, ISO9001, ISO14001, TC certifications available, meeting carbon footprint traceability requirements.
Technical Specifications
Project
Parameters
Product Material
Polypropylene (PP)
Board Thickness
1.8mm - 12mm (customizable)
Board Width
Maximum 2300mm
Board Weight
Approximately 400g/㎡for 10mm, approximately 1850 - 2500g/㎡for 10mm
Single Box Load Capacity
Regular 50KG, up to 150KG for aluminum edge model
Operating Temperature
-35℃~ +65℃
Turnover Frequency
≥35 times (regular), up to 100 times or more
Advantages and features
1. Environmentally friendly and safe
The GRS circulating box is made of polypropylene (PP), which is non-toxic, odorless, and pollution-free. It complies with environmental protection concepts. PP is a high-purity hydrocarbon compound that can be burned without causing pollution. It can be 100% recycled and reused. Scrap products can be recycled and remade.
2. Lightweight and strong, durable and long-lasting
Compared to ordinary paper boxes, the PP hollow board circulation box has better durability and strength. Under normal use, it can be recycled and reused for more than 35 times, with a lifespan that is 15-100 times longer than traditional paper boxes.
3. Waterproof and moisture-proof, resistant to corrosion and aging
Excellent waterproof and moisture-proof performance, stable physical and chemical properties, strong resistance to corrosion and aging. Compared with cardboard and wood boards, it has obvious advantages in moisture-proofing, anti-corrosion, anti-termite protection, and no need for fumigation.
4. Impact-resistant, buffering and shock-resistant
Good buffering performance, high impact and compression strength, which can effectively protect the contents inside. It has heat insulation and sound insulation effects, with significantly lower heat and sound transmission than solid panels.
5. Stackable, saving space
The product can be stacked with multiple boxes, effectively utilizing factory space. It supports folding design, and empty boxes can be folded and recycled, significantly saving storage and transportation space.
6. Beautiful appearance, easy to clean
The surface of cycled circulating box is smooth and flat, with rich and pure colors. It can be cleaned and remains clean after multiple uses.
7. Compared with traditional paper boxes/wooden packaging:
Moisture-proof and waterproof
More than 35-100 times of lifespan
Environmentally friendly and recyclable
Lightweight and portable
Customizable
Application fields
· Electronics and Electrical Appliance Industry: Handling and packaging of electronic components and precision instruments
· Automotive Parts Industry: Warehousing and turnover of automotive parts
· Pharmaceutical Industry: Packaging and transportation of medicines and medical devices
· Food Industry: Turnover packaging of food and fruits and vegetables
· Cold Chain Logistics: Temperature-controlled turnover during cold chain transportation
· Mechanical Manufacturing: Turnover and storage of components
· Warehousing Logistics: Logistics turnover in various warehouses and production sites
Comparison of differences between PP circulating box and ordinary circulating box
Possesses GRS certification, can issue official TC certificates, supports ESG carbon reduction assessment
No GRS certification or no TC certificate, difficult to cope with overseas plastic taxes
Customs Clearance Risk
Fully compliant with EU PPWR, REACH/RoHS, smooth customs clearance
May be detained due to insufficient proof of recycled materials or excessive harmful substances
Material Physical Properties
Modified with toughening (yield strength 30–38 MPa), resistant to impact in both dry and wet conditions, and at low temperatures
Unmodified recycled boxes are prone to cracking and breaking; original boxes are costly
Space Utilization
Folded and stacked compression of 75% volume, significantly reducing shipping and return air freight
Most are not foldable or have a low folding ratio, resulting in high shipping and storage costs
Industrial Compatibility
Standard logistics dimensions (such as 600×400mm), compatible with AGV and automated storage racks
Significant size deviations, difficult to seamlessly connect with automated conveyor lines
Supply Chain Services
Factory self-operation, supports OEM/ODM customization, provides over ten years of freight forwarding and customs clearance services
Usually distributed on the spot, lacks structural modification capabilities
Customized service
· Size customization: Any length, width and height can be customized according to customer requirements
· Thickness customization: Available in a range from 1.8mm to 12mm
· Color customization: Common colors include white, black, blue, red, yellow, green, orange, gray, pink, etc. Customized colors can also be provided according to customer specifications
· Function customization: Special properties such as anti-static, conductive, flame retardant, and UV resistance can be imparted to the product through material modification
· Structure customization: Internal materials such as knife holders, partitions, liners, and covers can be added; support for aluminum alloy edge reinforcement and cover with dust-proof function
· Printing customization: LOGOs and various patterns can be printed on the product surface
Customization process
1. Customized sample and drawing based on provided samples and drawings
If you have any enquiry about quotation or cooperation, please feel free to email us or use the following inquiry form.Our sales representative will contact you within 24 hours. Thank you for your interest in our products.
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