SHANGHAI RIJER INDUSTRIAL CO.,LTD 

With the continuous upgrading of global green manufacturing standards, biodegradable plant-based PLA (Polylactic Acid) materials have become mainstream eco-friendly raw materials in the smart card manufacturing industry. The complete PLA smart card raw material system consists of three core categories: PLA white core, PLA overlay film, and PLA transparent core. As organic and renewable materials, this series features full ecological circulation performance and stable usability, fully adapting to industrial production and long-term application scenarios of smart cards.

PLA white core acts as the core structural substrate of smart cards. It delivers flat surface, high thickness accuracy and excellent toughness, effectively resisting deformation and cracking. Maintaining stable performance in a wide temperature range from -20℃ to 60℃, it supports full-process processing including printing, laser engraving and chip embedding, making it ideal for conventional smart cards such as access control cards, membership cards and identity verification cards.

PLA overlay film is a long-term functional protective layer specially designed for smart cards. It boasts excellent scratch resistance, stain resistance and oxidation resistance, effectively preventing surface patterns from fading, peeling and falling off. Featuring high lamination strength, the film avoids delamination and blistering after long-term use, providing stable and durable surface protection for all types of eco-friendly smart cards.

PLA transparent core is an innovative high-transparency material tailored for high-end customized smart cards. With high light transmittance and extremely low haze. While retaining the core advantages of biodegradability and high stability, it is perfectly compatible with NFC, RFID, IC and other chip induction technologies, widely applied in high-end creative customized smart cards.

Integrating environmental friendliness, durable performance and strong processing compatibility, PLA raw materials are fully compatible with RFID, NFC and IC chip technologies. They are widely used in the mass production of high-end creative smart cards, including Bank cards, ID cards,RFID cards,credit cards,financial cards. With years of in-depth experience in the smart card material industry, RIJER owns large production scale, complete product categories and considerable export volume. We consistently provide customers and partners with cost-effective products and flexible customized PLA material solutions, empowering the green upgrading and sustainable development of the global smart card industry.

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