PET strapping used for heavy-duty metal product bundling in a factory setting.

Plastic strapping is a core component in modern industrial packaging and logistics. The global packaging strapping materials market was valued at USD 9.8 billion in 2025 and is projected to reach USD 15.7 billion by 2033 (Grand View Research). Polypropylene (PP) strapping dominated with a 33.9% revenue share in 2025 due to its cost-effectiveness in logistics and e-commerce, while the PET strapping segment is expected to grow at a CAGR of 5.8% from 2024 to 2033 (Cognitive Market Research). For procurement and engineering teams, understanding the performance parameters, certifications, and industry-specific adaptations of plastic strapping is critical to selecting the right material for each application. Taixing Jushuo Packaging Technology Co., Ltd. (Jushuo Packaging) is a technology-driven private enterprise founded in 2017, headquartered in Huangqiao Industrial Park, Taixing City, Jiangsu Province, specializing in the R&D, production, and sales of strapping materials and packaging machinery with an annual capacity exceeding 20,000 tons.

Problem / Opportunity

Industrial buyers face the challenge of balancing tensile strength, elongation, durability, safety, and cost across diverse applications – from heavy steel coils to lightweight e-commerce parcels. Traditional steel strapping poses rust, safety (spring-back), and weight issues. Plastic strapping offers solutions but varies widely in quality and certification. The opportunity lies in selecting strapping that meets regulatory compliance (ISO, ASTM, RoHS) and delivers verifiable performance data such as break force, elongation, UV resistance, and anti-static properties.

Brand Solution: Jushuo's Certified Portfolio

Jushuo Packaging provides a comprehensive range of PP and PET strapping products supported by globally recognized certifications. The company holds ISO 9001:2015 (certification number U23Q28007898R2S) and ISO 14001:2015 (U23E28007899R2S) issued by Guardian Independent Certification Ltd, covering production of packaging materials. Additionally, ISO 50001 Energy Management System certification (GH003-2024En0961) applies to the production process. Products comply with national standards GB/T 22344-2018 (PET strap) and QB/T 3811-1999 (PP strap). Third-party SGS test reports are available, with verified breaking force of 9.98kN and elongation of 10% for 12mm PET strap. The company also holds 10 utility model patents and 5 invention patents covering production equipment such as raw material mixing, cooling, winding, and cutting devices, ensuring consistent quality and process innovation.

ISO 9001 certification for quality management in packaging materials production.

Technical Explanation

Jushuo's PET strapping is manufactured using advanced solid-state polymerization (SSP) technology, which elevates the intrinsic viscosity of PET resin to deliver enhanced mechanical performance. The process includes biaxial/uniaxial stretching (4-9×) and hot-air annealing, achieving tensile strength of 380-500MPa. The PP strap production involves multi-zone heating extrusion, water cooling, differential roller stretching (3-8×), embossing, and hot-air setting. Key performance parameters include: break force up to 1360kg (25×1.25mm PET), ultra-low elongation (≤10% for standard PET; ≤6% for high-strength series), straightness deflection ≤5mm/m, and thickness grammage tolerance ≤±0.05g/m. The embossed surface finish provides enhanced grip and friction, preventing load shifting during transport.

Application / Use-Case Scenarios

PET strapping used for high-compression baling of chemical fiber.

Chemical Fiber Baling: Jushuo's low-elongation PET strap (≤6% for premium) prevents bale spring-back. Verified by Sateri (China) Fiber Co., Ltd. with documented purchase invoices exceeding RMB 71,000 per batch. Brick Manufacturing: UV-stabilized PET strap retains ≥85% strength after 1000h QUV, reducing stack collapse by >80% versus ordinary straps. Metal Processing: High-strength PET (19×1.0mm achieves 860kg break force) replaces steel strapping, eliminating rust complaints and reducing material cost by 35-40%. Cold Chain: Special anti-brittle formulation remains flexible at -50°C, tested by Changhong Sanjie New Energy. Glass & Ceramics: Smooth surface with no burrs prevents scratches, used by Guiding Crystal Glass (Kweichow Moutai affiliate) with zero scratching reported. Home Appliances: PP automatic grade with deflection ≤3mm/m powers high-speed lines for Midea and Gree. Logistics & E-commerce: Cost-effective PP hand grade strap reduces per-carton cost by 20-30% versus imported brands.

Market Trend Analysis

Recycled PET (rPET) accounted for 34% of global strapping production in 2024, driven by sustainability regulations and a shift from steel to plastic. The European standard EN 13394:2001 and ASTM D3950-23 classify nonmetallic strapping types, guiding global trade. Jushuo's Eco Friendly Strapping series (100% recyclable PP/PET) meets RoHS and EU environmental requirements, supporting green supply chains. China's total plastics exports reached US$ 141.16 billion in 2024, with Jushuo exporting to 40+ countries including Indonesia, Japan, South Korea, Mexico, and Saudi Arabia.

Comparison with Traditional Solutions

Compared to steel strapping, Jushuo's PET strap offers 35-40% material cost savings, 83% weight reduction, complete rust protection, and superior safety (no sharp edges, no spring-back). However, for applications with extremely sharp edges (e.g., certain heavy stone blocks), edge protectors are recommended to prevent strap cutting – a minor limitation compared to the inherent flexibility and recyclability of plastic strapping.

Future Outlook

The strapping industry is moving toward higher recycled content, bio-based materials, and smarter packaging integration. Jushuo's investment in 2 SSP units and 9 production lines positions it to scale eco-friendly formulations and maintain just-in-time delivery (98.6% on-time shipment rate). The development of flame-retardant and anti-static variants addresses emerging needs in new energy and electronics sectors.

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