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Vary Tech’s “Three-Island Model” Shines at IE expo China 2025, Secures Top 100 Ranking and Dual Strategic Partnerships to Lead Circular Economy

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SHANGHAI, April 29, 2025 /PRNewswire/ — The 26th IE Expo China was held at the Shanghai New International Expo Center, where Vary Tech, a pioneer in solid waste resource utilization for over 20 years, showcased its groundbreaking “Three-Island” model. This innovative framework integrates urban-rural waste recycling and low-carbon systems, earning Vary Tech a spot in the IE Expo TOP 100 Enterprises list. Through keynote speeches and strategic partnership signings, the company highlighted its leadership in pyrolysis-driven technologies and circular economy solutions, attracting widespread industry attention.

Three-Island Cooperate: Revolutionizing Solid Waste Management Across Scenarios

As a strategic partner of IE expo, Vary Tech’s “Three-Island” integrated solution—combining physical, chemical, and biological approaches—emerged as a focal point. This full-chain solution addresses challenges in solid waste management, spanning domestic, industrial, and new energy sectors, offering replicable and diversified pathways for global waste treatment.

Blue Island System: Building a Comprehensive Recycling Network
The Blue Island system, based in mechanical crushing and sorting technologies, establishes a precise, large-scale recycling network for all categories of resources. From household appliances and waste vehicles to plastics, textiles, paper, metals, and lithium batteries, all materials find opportunities for “rebirth.” Supported by an innovative digital recycling platform, the system integrates intelligent front-end collection, meticulous mid-end sorting, and efficient back-end processing, significantly enhancing resource utilization and accelerating the development of “urban mines.”

Energy Island System: Tackling Organic Waste via Pyrolysis
Central to the Energy Island system is Vary Tech’s 6th-generation oxygen-free pyrolysis technology, which processes over 30 types of organic waste, including plastics, tyres, and EV batteries. With a daily capacity of 240 tons per unit, this system reduces emissions while converting waste into energy and raw materials. By prioritizing pyrolysis-based solutions, Vary Tech addresses the “impossible triangle” of efficiency, cost, and sustainability in waste management.

Green Island System: Maximizing Waste Utilization
The Green Island system utilizes molecular membrane fermentation and biological recycling to manage biodegradable waste such as garden debris, food waste, straw, and livestock manure. Through aerobic fermentation and MBT-RDF preparation technologies, these materials are transformed into nutrient-rich soil, organic fertilizers, or solid alternative fuels (RDF). Additionally, zero-carbon biomass utilization technologies convert agricultural and forestry waste into biocarbon, applied in agricultural fertilizers, fuel, activated carbon, and industrial smelting, ensuring complete resource utilization.

By synergizing physical, chemical, and biological pathways, Vary Tech has established a comprehensive technological matrix covering resource recycling, organic/hazardous waste treatment, biomass conversion, biocarbon production, and new energy waste transformation. This matrix not only provides tailored solutions for diverse waste challenges but also serves as an exemplary industrial model for “zero-waste city” initiatives.

Oxygen-free Pyrolysis: Solving the “impossible trinity” in the solid waste management industry

At the concurrent “2025 Green Manufacturing Development Forum,” Deputy General Manager Song Zhen of Vary Tech delivered a keynote speech titled “Oxygen-free Pyrolysis: A Low-Carbon Technology Driving Green Development,” sparking industry-wide discussions.

Under global carbon neutrality goals and plastic pollution treaties, traditional landfilling and incineration fall short. Pyrolysis, with its adaptability, industrial maturity, and carbon reduction advantages, has become a “last-resort” technology for complex waste. Among various pyrolysis methods, Vary Tech’s rotary kiln pyrolysis stands out for its versatility, stability, energy efficiency, and cost-effectiveness. 

Multi-Layered Sealing: Near-zero leakage for continuous pyrolysis operations.
To address leakage risks during high-temperature pyrolysis, Vary Tech developed a multi-layered flexible sealing system combining physical, mechanical, and inert gas protection. This achieves near-zero leakage, enabling 24/7 continuous and safe operations.

Anti-Coking Design: Eliminates downtime with automated cleaning of pyrolysis equipment
The anti-coking + online cleaning technology prevents residue buildup in pyrolysis reactor and allows automatic cleaning without shutdowns, reducing maintenance downtime and extending equipment lifespan.

Heat Recovery and Utilization: Pyrolysis reduces energy consumption by 15% compared to traditional methods of solid waste management
By integrating heat recycling, thermal enhancement components, and tiered energy recovery designs, the system cuts energy consumption by 15% compared to traditional incineration, optimizing energy efficiency and emission reduction.

Vary Tech’s oxygen-free pyrolysis technology has been applied to over 30 types of organic waste, including plastics and tyres. In 2019, the company pioneered its chemical recycling of domestic waste plastics. Recognized globally, it is the sole Chinese member of the IBTC and collaborates with a Brazilian Fortune 500 mining giant to advance green metallurgy.

Dual Strategic Partnerships Anchor New Industry Growth

Vary Tech sealed two landmark agreements at the expo, driving innovation in waste management:

Zero-Waste City Resource Utilization Demonstration Base
Partnering with Shanghai Jiajinying, Vary Tech will deploy a 60,000-ton/year hazardous waste pyrolysis line, setting a benchmark for high-value resource recovery in the Yangtze River Delta.

Aluminum Recycling and Biomass Energy Development
A joint venture with Shenyang NEU-SANKEN focuses on pyrolysis-enhanced aluminum recycling and biomass energy systems, driving nationwide synergies in waste-to-resource innovation. 

Vary Tech’s IE Expo showcase underscores China’s leadership in environmental technology. By championing pyrolysis-centric solutions across its Three-Island model, the company transforms waste from a liability into an asset, accelerating the global transition to a circular, carbon-neutral future.

For further information, please visit https://solidwastepyrolysis.com or varygroup.com
Linkedin: www.linkedin.com/company/103059726/admin/dashboard/
Youtube: www.youtube.com/@VARYTECH-pi5hf

 

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SOURCE Vary Tech

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Crab2B Makes AsiaWorld-Expo Debut, Connecting Hong Kong’s Mobile Wholesalers with Global Buyers

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HONG KONG, Oct. 18, 2026 /PRNewswire/ — Crab2B, a pioneering B2B trading platform dedicated to mobile devices and digital products, will make its debut at the HKICEC Global Mobile Exchange Pavilion during the Global Sources Hong Kong Shows, opening at AsiaWorld-Expo on October 18, 2026.

Hong Kong has long been a major hub for electronics wholesale trade, but buyers still often rely on fragmented channels to identify suppliers. Crab2B was created to bridge this gap, bringing Hong Kong-based mobile and digital product wholesalers together on one dedicated B2B platform. Headquartered in Hong Kong, Crab2B combines the manufacturing strength of mainland China and the Greater Bay Area’s extensive supply chain capabilities with Hong Kong’s established global trading network. Together, these strengths enable Crab2B to simplify cross-border sourcing, connect buyers directly with suppliers and make international trade more accessible and efficient.

For its first appearance at a major industry trade show, Crab2B is bringing together more than 200 merchants already registered on the platform, marking a significant milestone in its development. The Crab2B booth is expected to attract electronics traders from Southeast Asia, Europe, the Middle East and beyond. Visitors will be able to discover the app’s capabilities through live demonstrations, register on the platform and connect directly with participating merchants to explore business opportunities.

A buyer who experienced the Crab2B app shared: “With Crab2B, we no longer have to search far and wide for reliable suppliers. The platform brings Hong Kong’s mobile phone wholesalers together in one place, giving us greater visibility into available products and sourcing opportunities. Whether I’m at my desk or on the move, I can find products and connect with suppliers whenever I need to. For businesses like ours that source across borders, that kind of access makes a real difference. It saves time, reduces transaction costs and helps us do business more efficiently.”

Crab2B CEO Luo Yaohong said, “We want to be pioneers in cross-border B2B trading for digital products, creating new opportunities for Hong Kong’s wholesale industry. As Hong Kong places greater emphasis on developing digital trade, we’re addressing a longstanding gap in the market with a dedicated digital platform that connects Hong Kong’s electronics suppliers directly with buyers around the world. Our ambition is to make cross-border trading easier, faster and more accessible, while helping Hong Kong businesses reach new markets.”

The platform’s trade show debut is also attracting attention from international merchants, with exhibitors expressing interest in joining Crab2B to expand their reach into overseas markets. Meanwhile, merchants already registered on the platform are looking forward to the launch of its planned online marketplace, which will create further opportunities for sustained collaboration and business growth.

Building on this debut, Crab2B will remain firmly rooted in Hong Kong while expanding its connections with businesses around the world. The company will continue to enhance its platform with smarter sourcing tools, more comprehensive trading capabilities and an increasingly connected network of suppliers and buyers. By making it easier to discover products, establish business relationships and conduct cross-border transactions, Crab2B aims to open new opportunities for merchants of all sizes and help shape the next chapter of Hong Kong’s digital trade industry.

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SOURCE Crab2B

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Canton Fair Buyers Alliance Launched as the 140th Edition Opens

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GUANGZHOU, China, Oct. 17, 2026 /PRNewswire/ — On October 15, the Canton Fair Buyers Alliance was officially launched at the Canton Fair Complex, marking a significant milestone as the fair celebrates the 70th anniversary of its founding.

More than 140 overseas buyers attended the launch ceremony, highlighting the fair’s enduring role as a bridge connecting global commerce with China’s export sector.

Speaking at the ceremony, Luís Vilariça, CEO of Joinco, Import & Export, Ltd., discussed his company’s long-standing relationship with the Canton Fair. Drawing on years of participation, he reflected on the growth opportunities created through cooperation with Chinese suppliers and highlighted the fair’s role in supporting international business development and global trade exchanges.

The ceremony also featured a joint declaration by alliance members. Representatives from five member companies read the statement in their respective native languages, underscoring the international character of the new organization. Additional members sent video congratulatory messages, joining the celebration and witnessing the official launch of the alliance.

The Canton Fair Buyers Alliance represents one of the fair’s key service innovations. Designed primarily for Fortune Global 500 companies, buyers from the world’s top 250 retailers and leading sourcing enterprises across a diverse range of markets, the alliance aims to offer members a platform for information sharing and resource coordination. The first cohort of alliance members includes 58 companies from 32 countries and regions across 5 continents. Through the alliance, members will gain access to a range of priority benefits spanning four major areas: services, events, resources and information.

 For more convenient attendance, please click here for pre-registration:

https://buyer.cantonfair.org.cn/register/buyer/email?source_type=16

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SOURCE Canton Fair

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Bioethanol from human hair – Indian start-up’s solution to rising prices of grains and sugar

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GUJARAT, India, Oct. 17, 2026 /PRNewswire/ — In what could be called the beginning of the 5G (fifth-generation) of bioethanol or non-cellulosic bioethanol or non-sugar-based biofuels, an Indian start-up, Techofest Global, based out of Gujarat, has developed its own, indigenous, and patented technology for the production of bioethanol from waste human hair. Such processes would significantly reduce the employment of sugars, grains, and agricultural residues, which form the classical first- and second-generation bioethanol feedstocks. As a result, the rising fuel-vs.-food/fodder debate is anticipated to reduce, and instead, ethanol produced from municipal/industrial waste, after trials, can supplement the current supply being used as blends with presently retailed fossil fuels (E20, E27, etc.). 

As stated by Dr. Ravi, the founder-CEO of Techofest Global, the strategic priority and the USP of the start-up is industrial symbiosis, which, typically, involves an ecosystem of up-cycling/valorising the effluents of an industry, thereby creating a value-chain for residues often lacking an end-of-life. With more than three decades of experience in designing customized nuclear fusion reactors for international programmes, such as ITER, JET/UKAEA and SST-1, Dr. Ravi, a seasoned mechanical engineer, spearheads the start-up’s patented technologies’ scale-up and commercialization.

Two biochemical engineers, Dr. Navnit – the former CTO, and Dr. Kabilan – the former CEO of Biomakerz, Chennai, are the brains behind the current technology/process portfolio of the joint-venture between Techofest Global and Biomakerz. They have been working on biorefineries’ process intensification for more than a decade. “Having foreseen the fuel-vs-fodder/food competition as early as the year 2015, we began developing techno-economically feasible and viable in-vitro metabolically-engineered bioprocesses for scaling-up ethanol production from municipal waste streams between 2019–2021”, says Navnit. After developing operational technologies for international biofuel organizations, serving process engineer roles with certain biorefineries-related OMC R&D’s of India, Dr. Navnit, presently works for a premier academic institution.

An on-going fermentation trial at the Techofest Global-Biomakerz JV’s R&D facility

Techofest Global has developed and tested, in its R&D JV’s pilot-facility of ~100-L, 3 innovative and cost-effective technologies, such as 5G ethanol production using human hair, used cooking oil (UCO), and enriched bio-methane production from disposed sanitary napkins.

“With massive CapEx and OpEx, 2G ethanol technology is facing a major commercialization bottleneck, owing to competition with food/livestock fodder, requirement of a cost-intensive pre-treatment procedure, and the requirement of cellulolytic cocktails, which have a poor recycle efficiency. The proprietary 5G SAFE process developed for the start-up circumvents the mentioned constraints, and instead, utilizes a single-stage saccharification followed by fermentation, and records over 85–90% biocatalyst recovery. Likewise, the proprietary SIM process for bio-methane production, exclusively developed for the start-up, is 2x faster with improved intermittent feeding cycles and continuous gas harvest”, says Navnit.

“With on-going pre-commercialization trials, the proprietary ethanol and bio-methane processes of ours are soon being commercialized”, says Ms. Bhumika, the co-founder and the corporate advisor of the start-up. Furthermore, Mr. Ronak pilots the organization’s global market entry and commercialization frontier.

Techofest Global’s veteran Principal Technology Advisors include: Dr VS Tripathi, former Joint Director, DRDE Gwalior, Dr B S Munjal, former Director, Structures and Thermal group, SAC/ISRO, Academician and Advisor CIKS-Dharohar, GTU, and Dr AV Santhanababu, former Scientist at Satish Dhawan Space Centre. With on-going R&D activities, Dr. Munjal says, “the start-up is striving to provide a unique solution along the lines of the Atmanirbhar and Viksit Bharat Vision 2047”.

Media Contact: www.techofestglobal.com; e-mail: info@techofestglobal.com; contact person: The PR team of Techofest Global.

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