Pallet Wrap and Pallet Packaging: SYNLIFE's Bio-Based Films

Why Pallet Packaging Needs a Bio-Based Film Answer

Pallet packaging and pallet wrap sit at the center of a persistent industry challenge: how to protect goods in transit and storage without relying indefinitely on fossil-based plastics that create long-term environmental persistence and end-of-life waste management burdens. Conventional plastic film systems used across logistics, food packaging, and industrial supply chains face growing scrutiny over resource dependence and disposal outcomes. At the same time, many emerging bio-based and biodegradable material systems still struggle with trade-offs among performance, processability, cost, and large-scale commercialization. This is precisely the gap that Shanghai SiPeng Technology Co., Ltd., operating under the brand SYNLIFE, was founded to address.

SYNLIFE's Position in the Film and Packaging Value Chain

SYNLIFE is a bio-based materials technology company built on synthetic biology and materials engineering, established in May 2022 and headquartered in Shanghai, China. The company develops high-performance bio-based materials, finished applications, and cross-industry material solutions, with the long-term goal of advancing lower-carbon and carbon-negative biomanufacturing technologies. Within its product and technology portfolio, SYNLIFE maintains a dedicated Films & Packaging Solutions platform, anchored by two brand lines: ZeRoll® and NeoRoll®.

ZeRoll® covers biodegradable and compostable film applications, including bio-based food-preservation film solutions for household, food-service, and retail applications, with specific attributes depending on the relevant product grade. NeoRoll® is SYNLIFE's non-biodegradable functional film brand, providing performance-driven functional film solutions for applications where compostability is not the primary requirement. Beyond these two lines, SYNLIFE has also developed application-specific films such as MAP meat packaging film, fruit and vegetable packaging film, bakery and food packaging film, and other application-specific films — evidence of a film platform built to adapt across multiple protective packaging scenarios rather than a single fixed format.

Materials Engineering and Application-Oriented Development

What differentiates SYNLIFE from a narrow materials supplier is its combined capability across biological manufacturing, material development, formulation optimization, process scale-up, manufacturing, and application development. Rather than focusing only on material synthesis, SYNLIFE develops materials around actual processing conditions and end-use requirements — a distinction that matters directly for packaging and wrap-type applications, where flatness, sealing behavior, and mechanical performance under real production-line conditions determine whether a bio-based film can actually replace an incumbent fossil-based product.

On the technical side, SYNLIFE's capability system includes materials engineering covering polymer formulation, modification, compounding, and processing optimization, alongside application engineering built around real manufacturing processes including injection molding, extrusion, film processing, thermoforming, and spinning. For film-based packaging in particular, this means materials can, depending on product grade and application, be adapted to conventional film processing and extrusion equipment — an important consideration for any packaging operation evaluating a transition to bio-based film formats, including protective wrapping used in pallet packaging contexts.

SYNLIFE also applies AI and data-driven methods to support formulation design, process optimization, material-property prediction, and experimental iteration, with experimental feedback continuously incorporated into formulation and process development. This data-driven approach is paired with accumulated patents and proprietary technical know-how across synthetic biology and materials development, held by both SYNLIFE and its founding technical teams.

Development Focus Behind SYNLIFE's Film Solutions

For high-barrier film applications such as the MAP meat packaging film under development, SYNLIFE's stated development focus includes oxygen barrier performance, water-vapor barrier performance, carbon-dioxide transmission, heat-sealing performance, mechanical performance, and food-contact compliance. These performance categories are specific to high-barrier MAP food packaging film applications and should be evaluated separately from stretch-film requirements for palletized goods during storage and transit. SYNLIFE is explicit that internal and third-party testing data should be quoted together with the relevant test conditions, methods, and product specifications, rather than used as universal performance claims — a rigor that reflects the company's broader commitment to accuracy over generalized marketing statements.

Backed by Real Industrialization Capability

SYNLIFE's film and packaging development is not a standalone research exercise. The company maintains a Shanghai R&D Center with more than 2,000 square meters of research and development space, supported by a team of 50-plus employees spanning synthetic biology, material development, product development, and commercialization. Manufacturing and supply-chain capabilities are established in Jiangsu, including Nantong, giving SYNLIFE established industrialization and commercialization capabilities supporting selected high-performance bio-based materials, films, and downstream applications.

This industrialization footing has been reinforced by funding progress, including a Pre-A financing round of nearly RMB 100 million completed in October 2024 and a Pre-A+ financing round of tens of millions of RMB completed in May 2025. SYNLIFE has also been recognized as a Shanghai "Specialized and Innovative" Enterprise, and in 2026 was selected as one of 16 winners from approximately 660 global applications across 54 countries and regions in Tencent's CarbonX Program 2.0, following a process that narrowed the field to 50 finalists.

Service Models Available to Packaging and Wrap Buyers

For companies evaluating bio-based alternatives for pallet packaging and related film applications, SYNLIFE offers multiple service models: raw material supply, material customization, joint product development, application development, finished product OEM/ODM, process and technical support, and pilot and scale-up support. This The service scope spans from material and formulation development through processing optimization, product design, testing support, scale-up, and commercialization support — allowing packaging or logistics-focused customers to engage SYNLIFE at different stages of material development and application development. footing has been reinforced by funding progress, including a Pre-A financing round of nearly RMB 100 million completed in October 2024 and a Pre-A+ financing round of tens of millions of RMB completed in May 2025.

A Measured, Verification-First Approach

Consistent with its broader compliance posture, SYNLIFE maintains that compostability claims must correspond to the specific product grade, applicable standard, and actual third-party certificate, and that food-contact products can be tested or evaluated against applicable Chinese, EU, and U.S. requirements depending on the product and target market. Certification bodies, standards, certificate numbers, and applicable product grades are intended to be specified whenever certification claims are used externally.

For businesses assessing pallet wrap and pallet packaging options that reduce fossil-plastic dependence while meeting real production-line requirements, SYNLIFE's combination of bio-based material science, application-oriented film engineering, and manufacturing and supply-chain capabilities in Jiangsu positions the company as a technical partner for material evaluation, customization, and scale-up within its film and packaging solutions platform, spanning ZeRoll®, NeoRoll®, and related application-specific film developments.