In an era defined by the mandatory shift toward circularity, GTi transcends traditional packaging by establishing the global standard for compliant, high-performance sustainable solutions. By integrating our patented Engineering Material Architecture with advanced barrier technology, we provide global brands with a turnkey, legally-aligned infrastructure that ensures zero-compromise product integrity and seamless 5-second recyclability, effectively de-risking their transition into the post-PPWR global market
100% renewable plant fibers replacing petroleum polymers in every product category.
Full compliance with EU Packaging and Packaging Waste Regulation from production.
Industrial-scale zero-carbon manufacturing with 500M+ units annual capacity.
“Engineering Material Architecture for Circular Compliance”

Why GTI ?
"PPWR is not just a regulation; it's a market reset. GTi provides the engineering answers to these mandatory requirements."
Days
Our Core Pillars

Every product biodegrades within 90 days — no landfill burden, no ocean pollution. Packaging that feeds the planet.

Our progressive material science offers immediate and uncompromised performance using fully biodegradable, plant-derived fibers that decompose naturally.

Fully aligned with EU PPWR and international sustainability standards, helping brands meet zero-carbon commitments.

Year 2050 facilities operate on 100% renewable energy with closed-loop water systems and waste-heat recovery for maximum efficiency.
We aren't just practicing environmentalism;
we are repainting the world.
Polyethylene Furanoate (PEF) is a 100% plant-based polymer derived from renewable sugars. It delivers superior barrier performance compared to PET — with 10x better oxygen barrier and 6x better water barrier properties.
PEF is fully recyclable within existing recycling streams and biodegrades in controlled composting environments. It represents the next generation of packaging materials: stronger, lighter, and entirely fossil-free.

ENVIRONMENTAL SOLUTION TO COSMETICS
Zero-plastic tubes as part of a 100% sustainable cosmetics packaging system. From skincare to medical applications — premium feel, zero harmful chemicals.

500M+
Units Delivered
100%
Plant-Based
0
Carbon Emissions
8 +
Patents
5 +
Countries
[New Taipei City News / August 10, 2026]— A global leader in innovative eco-friendly packaging materials GreenTek Innovation Inc. (GTI Global) announced today that it has officially partnered with Assisted Biomedical Management Consulting Co., Ltd. signed a Memorandum of Understanding (MOU) for strategic alliance cooperation. The two parties will carry out strategic cooperation in two major areas: "business promotion and marketing in the alcohol market" and "medical device market" for GTI-PEF patented packaging materials, and jointly inject strong momentum into the global operation and growth of Sicheng Global and its global market layout.
This collaboration is not only the result of long-term communication and mutual trust between the two parties, but also signifies that GTI Global continues to respond to the industry's expectations for quality preservation, product differentiation, and environmental friendliness with innovative materials. Over the next three years, the two parties will gradually integrate verification, marketing, and business promotion resources to bring the advantages of GTI-PEF packaging materials to application scenarios that are closer to market demands.
For products that prioritize freshness, stability, and proper storage conditions, packaging is not merely a container for the contents; it is a crucial element in safeguarding product quality and conveying brand value. GTI-PEF patented environmentally friendly packaging material, with its high-barrier design at its core, combined with product requirements such as light protection and moisture prevention, helps brands plan more comprehensive product preservation management to address external factors like oxygen, moisture, and light.
Taking products like fish oil that emphasize quality and freshness as examples, product packaging materials indicate that GTI-PEF bottles focus on oxygen barrier, light protection, and moisture protection, serving as a packaging option for extending shelf life and maintaining product activity management; however, their actual benefits still need to be verified based on individual product formulations, container specifications, manufacturing processes, and storage conditions. The food-grade materials and recyclable design also respond to the market's dual expectations of safe use and environmental friendliness.
In the alcoholic beverage market, Sicheng Global plans to strategically collaborate with renowned domestic wineries to develop PEF innovative materials and patented packaging technologies. This collaboration aims to establish scientific validation and market application mechanisms for newly produced baijiu and other products, exploring their application potential in storage management, oxidation loss control, storage efficiency, and flavor experience. Through packaging concepts that are closer to the needs of the manufacturing process and transportation, Sicheng assists businesses in identifying areas for improvement and enhancing market communication and sales momentum with a more distinctive product experience.
In the medical device market, in addition to GTI Global's collaboration with major domestic pharmaceutical companies on PEF bottle packaging with probiotic capsules for oxidation and moisture protection, Sunchine Global and Assisted Biomedical will focus their cooperation on the application development and market promotion of high-barrier packaging. The collaboration will be planned according to individual product characteristics, relevant regulations, and necessary verification procedures. GTI Global hopes to work with industry partners to explore packaging solutions that balance product protection, material innovation, and sustainability goals.
The signing ceremony was jointly conducted by Mr. Alan Hsu, Global Representative of GTI, and Mr. Hsu Zong-Chi, Authorized Representative of the Assisted Biomedical Management Consulting, and witnessed by a third-party lawyer. This memorandum of understanding marks the beginning of a three-year cooperation between the two parties, starting in August 2026.
In response to the market's ever-increasing demands for quality, transparency, and sustainability, Sunchine Global will leverage its patented GTI-PEF environmentally friendly packaging material as its core, connecting technology development, application verification, and market resources to continuously deepen cooperation opportunities in diverse fields such as alcoholic beverages, health foods, and medical devices. Through this strategic alliance, GTI Global hopes to join hands with more brand partners who value product quality, packaging innovation, and sustainable development to explore new value and new markets in packaging applications.
We welcome brands that focus on quality preservation, sustainable materials, and product differentiation to join Siasun Global in exploring new applications of GTI-PEF.
Our World in Motion
Three pillars driving GreenTek Innovation forward — sustainable materials,
circular manufacturing, and the harmony of nature and technology.

SUSTAINABLE MATERIALS
Plant-Based Bio-Plastics
Crystal-clear PEF bottles born from renewable plant sugars, replacing petroleum-based packaging forever.

CIRCULAR MANUFACTURING
Zero-Waste Production
Sleek automated lines producing eco-friendly paper bottles and tubes in bright, modern facilities.
PRTNER WITH US
Partner with us for secure, high-value innovation.
We hold exclusive utility and design patents for our PEF double-layer paper bottles,
backed by expert legal protection and IP expertise.
Decades of combined expertise in material science, sustainable
manufacturing, and global business development.
Alan Hsu
FOUNDER & PRESIDENT
Founder of GTI and a long-term innovator in paper-based and plant-based composite material systems.
With patented advancements in composite paper structures and manufacturing technologies, his work has evolved from product innovation to material system architecture — anticipating the regulatory transformation now formalized under PPWR.
Under his leadership, GTI has become a platform dedicated to engineering compliant, scalable, and performance-oriented packaging systems for the European market.
YS Hong
CEO
With over 30 years of leadership in the ICT and software sectors, YS Hong brings extensive experience from his tenure as CEO at Acer, BenQ, and Guru Software. His career is defined by a mastery of global strategic management and high-level corporate transformation.
Currently leading GreenTek Innovation Inc. (GTI), Hong is leveraging this expertise to redefine global packaging standards. By pioneering PEF bio-based materials that comply with EU PPWR regulations, he provides the wine and beverage industries with a definitive blueprint for green transformation and sustainable development.
GreenTek Innovation was showcased at the world's premier
event of China International Alcoholic Drinks Expo event.
Discover how we are reinvent the traditional packaging mindset.
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