Pre-cleared European shipping and localized formulations designed for Southern European market dynamics.
The global shift toward sustainable food supply chains has found a unique geographic and economic focal point in Greece. As the European Union accelerates its Green Deal directives, Greece’s agro-industrial sector is undergoing a profound structural transition. Specifically, the Demand for Algae Protein in Greece has experienced double-digit compound annual growth (CAGR), driven by the convergence of municipal initiatives in the Thessaly region, expanding aquaculture operations in the Aegean Sea, and a booming tourism sector that demands premium, clean-label plant-based dining solutions.
Furthermore, local Greek food companies are moving beyond imported soy derivatives, which carry heavy carbon footprints, and towards domestic and reliably imported microalgae alternatives such as Arthrospira platensis (Spirulina) and Chlorella vulgaris. By integrating these species into classical Mediterranean diets, regional manufacturers are capitalizing on the high protein density (often exceeding 60-70% total dry weight) and complete amino acid profiles that algae proteins offer.
Greece's geographical conditions provide unmatched micro-climates for commercial closed-system bioreactors, lowering energy costs in biomass output.
Strict adherence to EFSA guidelines for novel foods, guaranteeing that raw biomass meets low heavy-metal criteria.
Proprietary extraction processes that eliminate typical muddy odors and sea-salt notes, producing clean-tasting protein bases.
A Globally Recognized Infrastructure Powerhouse of Vegetal & Microalgae Proteins
Dongguan Tsrel Biology Co., Ltd. is a professional China vegetal protein manufacturer specializing in the research, development, production, and supply of high-quality plant protein ingredients for food, beverage, and nutritional applications. With a strong focus on innovation, sustainability, and quality assurance, the company is dedicated to providing reliable plant-based ingredient solutions to customers worldwide.
Equipped with advanced manufacturing facilities and modern processing technologies, Dongguan Tsrel Biology offers a comprehensive range of vegetal proteins, including soy protein, pea protein, rice protein, wheat protein, and other specialty plant proteins. These ingredients are widely used in functional foods, nutritional supplements, sports nutrition products, dairy alternatives, meat alternatives, beverages, bakery products, and health food applications.
Innovation is a key driving force behind the company's growth. Supported by an experienced research and development team, Dongguan Tsrel Biology continuously explores new technologies and application solutions to meet the evolving demands of the global food and nutrition industries. The company also provides customized ingredient solutions to help customers optimize product formulations, improve nutritional profiles, enhance texture, and create clean-label products.
Quality and food safety are integrated into every stage of production. From raw material sourcing and processing to final testing and packaging, strict quality control procedures are implemented to ensure product consistency, purity, safety, and compliance with international standards. This commitment enables the company to deliver dependable products that meet the rigorous requirements of global customers.
With customer satisfaction at the center of its operations, competitive manufacturing capabilities, stable supply chains, and professional technical support, Dongguan Tsrel Biology Co., Ltd. has established long-term partnerships with food manufacturers, distributors, and brand owners across international markets (including Athens, Thessaloniki, and Patras). The company remains committed to advancing sustainable nutrition through innovative plant protein solutions for the global marketplace.









Operating inside the Hellenic Republic requires deep compliance with national and European-level standards. Our distribution network is designed to coordinate smoothly with EFET (Hellenic Food Authority) guidelines. We maintain comprehensive documentation for all algae-derived extracts to bypass port bottlenecks in Piraeus and Thessaloniki.
Our microalgae strains (specifically Spirulina platensis and Chlorella vulgaris) are classified under the EU inventory of authorized food sources. We carry third-party heavy metal analyses (covering Arsenic, Cadmium, Lead, and Mercury) to ensure every batch conforms to EC Regulation No 1881/2006. This safety verification is essential for food processing businesses in Central Greece and Attica.
Due to Greece's hot summer months, dry protein powders must maintain stable physical properties to prevent clumping. Our spray-drying and crystallization processes yield low hygroscopicity profiles, preserving product stability even under ambient warehouse storage in regions like Larissa and Patras.
How Greek brands are integrating our protein portfolio to address consumer shifts.
Enriching traditional-style plant-based yogurts and vegan feta alternatives. The microalgae extracts supply a balanced amino acid profile without compromising the smooth texture essential for Greek culinary applications.
Our specialized Bacillus Licheniformis and microalgae extracts are formulated to support the growth and immune health of sea bass, sea bream, and shrimp in intensive Aegean farming facilities.
Utilizing liquid fungal alpha-amylase and plant proteins to create high-protein, clean-label artisanal breads, pitas, and traditional bakery products with extended fresh shelf-life.
Fully compatible with EU food safety standards and ready for distribution across Greece.
In response to growing demand for clean-label plant proteins, our R&D roadmap focuses on improving extraction efficiency while minimizing processing steps. By developing physical separation methods that avoid chemical solvents, we provide Greek partners with clean-label vegetal proteins that align with premium quality standards.
Our focus on microalgae biomass refinement has driven investments in industrial supercritical CO2 extraction technology. This process isolates targeted proteins and functional pigments (like Phycocyanin) without thermal degradation. These stable, bioavailable ingredients are designed to meet the demands of sports nutrition and wellness manufacturers across the EU.
Key information on sourcing, importing, and applying microalgae proteins in Greece.
For container-load orders shipped to major Greek ports like Piraeus and Thessaloniki, transit time generally ranges between 20 to 30 days. We provide complete EU Customs clearance documentation to facilitate prompt port release.
Yes, our organic line of products—including Organic Pea Protein and Organic Spirulina Extract—meets EU Organic Certification standards. Detailed batch certifications and raw material testing analyses are provided with each order.
We use specialized micro-washing and low-temperature drying protocols to reduce volatile compounds responsible for strong marine odors. This produces a neutral-tasting powder that integrates cleanly into dairy alternatives and functional beverages.
Standard stocking products are available in flexible minimum order sizes. For custom formulation development, moisture adjustments, or specialized packaging options, the MOQ generally starts at 1,000 kg, depending on the ingredients required.
Contact our technical support team for customized formulation options, safety certifications, and bulk pricing structures.