Featured Botanical Proteins & Formulas
Premium industrial ingredients sourced, processed, and quality-tested to support global B2B procurement needs.
Understanding Global B2B Procurement Needs
Addressing complex commercial criteria, from technical bioavailability to clean labels and stable pricing.
Custom Formulation & Taste Masking
Global brands need more than standard powders. They require specific particle size distribution (D50/D90), optimized dispersion rates, and advanced organoleptic technology to neutralize the natural bitter notes of pulse proteins like pea and canola.
Strict Certification Requirements
Commercialization in the EU, USA, and GCC regions mandates deep regulatory credentials. Buyers seek partners with verified Non-GMO Project, USDA Organic, Halal, Kosher, and HACCP certifications to bypass customs hurdles and ensure clean consumer labels.
Stable Supply & Pricing Policies
Given the volatility of global crops, procurement departments prioritize manufacturers who can lock in prices through annual contract manufacturing options, supported by deep raw material reserves and robust supply chains.
Dongguan Tsrel Biology Co., Ltd.
We are a professional China vegetal protein manufacturer specializing in the research, development, production, and supply of high-quality plant-based protein ingredients for global food, beverage, and nutritional applications. Driven by innovation, sustainability, and quality assurance, we dedicate ourselves to providing reliable vegetal solutions that power the world’s leading consumer brands.
Equipped with state-of-the-art manufacturing facilities and modern processing technologies, Dongguan Tsrel Biology offers a comprehensive catalog including soy, pea, rice, oat, wheat, and other specialty plant proteins. These high-purity ingredients are widely used in functional foods, sports nutrition, dairy alternatives, plant meat, baked goods, and health products.
Our R&D team continuously explores breakthrough extraction technologies to assist clients with customized solutions—optimizing texture, upgrading nutritional profiles, and formulating clean labels. Safety is core: from crop sourcing to delivery, strict QC protocols guarantee consistency and global compliance.
China Supply Chain Strength & Technology Advantages
How Dongguan Tsrel Biology utilizes regional efficiency and technological innovation to deliver premium plant protein supplements.
1. Proximity to Premium Crop Regions
China is home to some of the world's largest organic crop plantations. Our plant facilities leverage direct channels to Non-GMO soybean, pea, and crop bases, which drastically reduces transport times and guarantees fresh, raw inputs with minimal initial degradation.
2. Advanced Low-Temperature Extraction
Traditional extraction often denatures proteins, degrading bioavailability. We deploy advanced low-temperature extraction and spray-drying systems that preserve natural amino acid profiles, maintaining high functional performance in solubility and gelation.
3. Comprehensive Industrial Clusters
Located in Dongguan, a key hub of global trade, we operate near packaging manufacturers, shipping terminals, and analytical laboratories. This minimizes logistics expenses, shortens lead times, and allows us to pass cost advantages directly to our buyers.
Local Regulatory Compliance & Global Verification
We remove import risks by ensuring every batch complies with target-market food safety legislation.
North American Market (FDA & FSMA)
Our ingredients meet all FDA GRAS (Generally Recognized as Safe) guidelines. We offer full FSMA compliance, complete documentation of heavy metal limits (Pb, Cd, As, Hg), and strict allergen monitoring for soy-free and gluten-free claims.
European Market (EFSA & Novel Foods)
We ensure compliance with EU Regulation 2015/2283. Our pea, rice, and canola isolates adhere to the exact maximum residue limits (MRLs) for pesticides, as well as strict non-irradiation guidelines required for entry into EU member states.
Halal & Kosher Markets
Our manufacturing plant runs clean production lines with reliable tracing to obtain Halal and Kosher certifications. This enables brands to address demographic preferences in the Middle East, Southeast Asia, and Western global markets.
Application Scenarios & Global Industry Trends
Aligning with the shift toward plant-based alternatives and clean, functional formulations.
Sports Nutrition & RTD Shakes
Our ultra-fine pea and oat proteins provide clean solubility and minimal gritty texture. This makes them ideal for Ready-To-Drink (RTD) formulas and powder mixes that demand seamless dispersion.
Meat & Dairy Alternatives
With excellent gelation and water-binding capacity, our soy and wheat proteins are optimized for extrusion processes. They replicate animal muscle texture in plant-based meats and cheeses.
Nutraceuticals & Gummies
Modern consumers prefer alternative delivery formats. We supply high-grade protein powders, amino acids, and probiotic strains for functional gummies and fortified snacks.
Cosmetics & Aquaculture
Beyond human food, specialty extracts like hydrolyzed plant proteins and probiotics serve as key ingredients in hair care formulations and disease-resistant aquaculture feeds.
Technical & Commercial FAQ
Get answers to the most common questions regarding plant-based protein procurement, customization, and logistics.
Extended Botanical & Functional Range
Innovative natural additions for cosmetics, food additives, and health supplements.
