Businesses searching for protective wrapping and film solutions for palletized goods are increasingly looking beyond conventional fossil-based plastics toward materials that combine performance with a lower environmental footprint. SYNLIFE, the brand of Shanghai SiPeng Technology Co., Ltd., has built a film and packaging technology platform grounded in synthetic biology and materials engineering that speaks directly to this shift. SYNLIFE’s film portfolio includes bio-based stretch film developed for logistics packaging and product wrapping, alongside ZeRoll® cling-film solutions, NeoRoll® non-biodegradable functional films, and application-specific food-packaging films.
Understanding the Bio-Based Film Platform Behind SYNLIFE’s Packaging Solutions
SYNLIFE was founded in May 2022 and is headquartered in Shanghai, China, with a stated strategic positioning as a bio-based materials technology company built on synthetic biology and materials engineering. Rather than focusing narrowly on raw material synthesis, the company develops materials around actual processing conditions and end-use requirements. For pallet stretch film and logistics wrapping applications, relevant performance factors include tensile and elongation performance, tear resistance, cling, recovery, and wrapping stability, while sealing and barrier requirements apply to other packaging-film categories depending on the application.
ZeRoll® Compostable Cling Film
The ZeRoll® line is positioned as a bio-based, compostable food-preservation film designed for household, food-service, and retail applications. According to the company’s own product framework, ZeRoll® is built around several core attributes:
- Food-preservation performance suited to everyday wrapping needs
- High bio-based content, depending on the specific product grade
- Compostable design for applicable product grades
- Positioning as an alternative to conventional fossil-based cling film
Importantly, SYNLIFE is explicit that compostability claims must correspond to the specific product grade, applicable standard, and actual third-party certificate rather than being treated as a blanket claim across the entire product line. This kind of grade-specific transparency is a meaningful signal for buyers evaluating film suppliers, since it indicates that performance and sustainability claims are tied to verifiable documentation rather than marketing generalization.
NeoRoll® Functional Films
Alongside ZeRoll®, SYNLIFE offers NeoRoll®, its non-biodegradable functional film brand for applications requiring specialized functional performance. This distinction matters: not every packaging or wrapping application requires or benefits from compostability, and having a functional film line alongside a compostable line allows SYNLIFE to address a broader range of technical requirements depending on the end application, whether that involves general protective wrapping, retail packaging, or other functional film uses.
Beyond these two named platforms, SYNLIFE’s film development work also extends to MAP meat packaging film, fruit and vegetable packaging film, and bakery and food packaging film, each developed around specific technical targets such as oxygen barrier, water-vapor barrier, carbon-dioxide transmission, heat-sealing performance, mechanical performance, and food-contact compliance. The company notes that internal and third-party testing data for these films should always be quoted together with the relevant test conditions, methods, and product specifications, rather than presented as universal performance claims — a disciplined approach that reflects the technical rigor buyers should expect from a serious film-technology supplier.
Technical Capabilities Driving Film Performance
SYNLIFE’s film work sits within a broader capability system that spans synthetic biology, materials engineering, and application engineering. The company’s materials engineering capabilities include polymer formulation, modification, compounding, and processing optimization, while its application engineering work is developed around real manufacturing processes such as injection molding, extrusion, film processing, thermoforming, and spinning. This means film products are not developed in isolation from how they will actually be processed and used downstream — an important consideration for any business evaluating whether a bio-based film can be integrated into existing packaging lines.
The company also applies AI-assisted R&D, using AI and data-driven methods to support formulation design, process optimization, material-property prediction, and experimental iteration. This is paired with a data capability system in which experimental data, formulation data, process data, and application-testing results are continuously incorporated into ongoing formulation and process development, supporting an iterative approach to improving film performance over time.
Market Validation and Recognition
SYNLIFE’s broader material and product platforms have received several forms of external recognition. The company was selected as one of the 16 winners from approximately 660 applications across 54 countries and regions and 50 finalists in Tencent’s CarbonX Program 2.0 for its carbon-negative biomanufacturing technology direction. SYNLIFE also received a CIIF Bio-Manufacturing Special Award in 2025 and holds a Shanghai “Specialized and Innovative” Enterprise qualification. On the certification side, the company states that certain products have obtained third-party compostability certification and have undergone bio-based content testing, 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 — with the important caveat that certification bodies, standards, certificate numbers, and applicable product grades should always be specified whenever certification claims are used externally.
Business Model and Delivery Approach
For companies evaluating SYNLIFE as a potential film or packaging materials partner, the company offers several service models relevant to film development: 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 service scope spans from initial material and formulation development through processing optimization, product design, testing support, scale-up, and commercialization — an end-to-end approach that reflects the company’s stated value proposition of helping bridge the gap between laboratory innovation and commercial-scale applications.
Pricing for film and other material solutions is determined according to factors including material type and formulation, bio-based content, performance requirements, certification and compliance requirements, processing difficulty, order volume, customization requirements, and supply-chain and commercial conditions. SYNLIFE is clear that its commercial value proposition centers on application performance, product differentiation, sustainability, processing compatibility, and commercialization feasibility, rather than assuming automatic cost or tax advantages simply from the use of bio-based materials, since plastic taxes, EPR fees, and carbon-related regulations vary by country and product category.
A Technology-Driven Approach to Film and Packaging Needs
For organizations exploring bio-based alternatives for cling, functional, or specialty packaging films — including protective wrapping used across food-service, retail, and broader packaging supply chains — SYNLIFE’s combination of synthetic biology expertise, materials engineering, and a disciplined, grade-specific approach to sustainability and certification claims offers a technically grounded starting point for evaluation. With Shanghai SiPeng Technology Co., Ltd. continuing to expand its ZeRoll® and NeoRoll® film lines alongside its broader bio-based resin and application platforms, the company represents a materials technology partner whose film capabilities are built on documented processes, verifiable certification practices, and manufacturing compatibility rather than broad, unqualified claims.
https://www.synlifeglobal.com/
SYNLIFE