Understanding the Search for a Pallet Wrap Manufacturer in China
When businesses search for a pallet wrap manufacturer in China, they are typically looking for a partner that can supply reliable packaging film, support customization, and offer manufacturing scale suitable for commercial-volume orders. Buyers in this space often weigh factors such as material performance, processing compatibility, certification support, and the manufacturer’s overall technical depth in film and packaging development. Shanghai SiPeng Technology Co., Ltd., operating under the brand SYNLIFE, is a bio-based materials technology company headquartered in Shanghai, China, with manufacturing and supply-chain capabilities located in Jiangsu, including Nantong. For companies evaluating film and packaging manufacturers in China, SYNLIFE’s combined capabilities in synthetic biology, materials engineering, and application development are directly relevant to how packaging films are formulated, processed, and scaled for commercial use.
SYNLIFE at a Glance
Founded in May 2022, SYNLIFE was built on synthetic biology and materials engineering, with the goal of developing high-performance bio-based materials, finished applications, and cross-industry material solutions, while advancing lower-carbon and carbon-negative biomanufacturing technology directions over the long term. SYNLIFE has been recognized as a Shanghai “Specialized and Innovative” Enterprise, reflecting its positioning as a high-growth technology company within China’s materials sector. The company’s founding and technical teams accumulated long-term research experience in synthetic biology, biological manufacturing, and bio-based materials prior to the company’s establishment, with research backgrounds connected to Shanghai Jiao Tong University.
Film and Packaging Manufacturing Capabilities
Within its broader product and technology portfolio, SYNLIFE maintains a dedicated films and packaging solutions line, covering bio-based stretch film for logistics and product-transport packaging, compostable cling film, functional films, and application-specific packaging films.
ZeRoll® Compostable Cling Film ZeRoll® is positioned as a film product brand covering biodegradable and compostable film applications, including food-preservation film for household, food-service, and retail applications, with specific attributes depending on the relevant product grade. Depending on the specific product grade, ZeRoll® offers high bio-based content, food-preservation performance, and a compostable design, developed as an alternative to conventional fossil-based cling film. Any compostability claims associated with ZeRoll® correspond to the specific product grade, the applicable standard, and the actual third-party certificate for that grade.
NeoRoll® Functional Film Solutions NeoRoll® is SYNLIFE’s non-biodegradable functional film brand, offering solutions for applications where specialized film performance is required rather than compostability. This range demonstrates SYNLIFE’s capability to develop films across both biodegradable and conventional functional film categories, depending on the intended use case.
Additional Film Applications Beyond ZeRoll® and NeoRoll®, SYNLIFE has developed other application-specific films, including MAP meat packaging film, fruit and vegetable packaging film, and bakery and food packaging film. For MAP meat packaging film specifically, development focus areas include oxygen barrier, water-vapor barrier, carbon-dioxide transmission, heat-sealing performance, mechanical performance, and food-contact compliance. These MAP-specific requirements should be evaluated separately from stretch-film requirements for logistics and pallet-wrap applications. Internal and third-party testing data for these films are quoted together with the relevant test conditions, methods, and product specifications, rather than presented as universal performance claims.
Manufacturing Scale and Supply Chain in China
SYNLIFE’s manufacturing and supply-chain capabilities are based in Jiangsu, including Nantong, supporting the industrialization and commercialization of selected high-performance bio-based materials, films, and downstream applications. The company’s Shanghai R&D Center spans more than 2,000 square meters, and the team includes more than 50 employees, including researchers and engineers focused on synthetic biology, material development, product development, and commercialization. This combination of a Shanghai-based R&D operation and Jiangsu-based manufacturing gives SYNLIFE a structure that connects material innovation with production capability, which is a relevant consideration for buyers assessing packaging film manufacturers in China.
Technical and Service Capabilities Supporting Film Customers
SYNLIFE’s technical capabilities span synthetic biology, including strain development, metabolic pathway optimization, and fermentation process development, together with materials engineering covering polymer formulation, modification, compounding, and processing optimization. Application engineering work is developed around real manufacturing processes, including film processing among other methods such as injection molding, extrusion, thermoforming, and spinning. The company also applies AI-assisted methods to support formulation design, process optimization, material-property prediction, and experimental iteration, all of which are relevant to the development of packaging and wrap films.
For customers seeking film supply or development partnerships, SYNLIFE offers several 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. The service scope spans material and formulation development through processing optimization, product design, testing support, scale-up, and commercialization support, allowing film buyers to work with SYNLIFE at different stages of material development, application development, and production preparation.
Market Validation and Recognition
SYNLIFE’s broader material and application platforms include commercialized products, application cases, and exhibition-stage developments across multiple categories, including food packaging, apparel and textiles, writing instruments and consumer goods, cosmetics and personal care, agriculture and horticulture, and 3D printing. Certain SYNLIFE products have obtained third-party compostability certification and have undergone bio-based content testing, and food-contact products can be tested or evaluated against applicable Chinese, EU, and U.S. requirements depending on the product and target market. The company completed a Pre-A financing round of nearly RMB 100 million in October 2024 and a Pre-A+ financing round of tens of millions of RMB in May 2025, supporting continued development of its material and film platforms. In 2026, SYNLIFE was selected as one of 16 winners from a global selection process involving 660 applications from 54 countries and regions and 50 finalists in Tencent’s CarbonX Program 2.0.
Business Model for Film and Packaging Partners
SYNLIFE’s pricing approach for film and packaging materials is determined according to 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. Delivery options include raw material resin supply, customized material development, application development, pilot and scale-up support, finished-product OEM/ODM, supply-chain integration, and technical cooperation where applicable. This structure allows businesses developing pallet wrap, cling film, or other packaging film products in China to select the engagement model that fits their production and commercialization needs, from raw material supply through full OEM/ODM support.
Ecosystem and Collaboration
SYNLIFE’s founding and technical teams carry research backgrounds connected with synthetic biology research associated with Shanghai Jiao Tong University, and the company cooperates with research institutions and industrial partners in biological manufacturing, materials science, and application development. In April 2025, SYNLIFE established cooperation with the Tianjin Institute of Industrial Biotechnology, Chinese Academy of Sciences, to develop bulk bio-based monomer products using methanol as feedstock and to advance one-carbon biomanufacturing. On the commercial side, SYNLIFE’s ecosystem includes cooperation with material manufacturers, converters, OEM/ODM manufacturers, brand owners, and international distribution partners, supporting upstream biological manufacturing and technology development.
Conclusion
For businesses evaluating a pallet wrap manufacturer in China, SYNLIFE’s combination of Shanghai-based R&D, Jiangsu-based manufacturing and supply-chain capabilities, and its broader films and packaging portfolio—including bio-based stretch film for logistics applications, ZeRoll® film solutions, NeoRoll® non-biodegradable functional films, and application-specific packaging films—provides a technically grounded option within China’s bio-based materials sector. Backed by synthetic biology research connected to Shanghai Jiao Tong University, ongoing collaboration with the Tianjin Institute of Industrial Biotechnology at the Chinese Academy of Sciences, and recognition as a Shanghai “Specialized and Innovative” Enterprise, SYNLIFE continues to expand its material customization, application development, and OEM/ODM services to support commercial-scale packaging film requirements across multiple industries.
https://www.synlifeglobal.com/
SYNLIFE