Explore our premium selection of raw materials, functional isolates, and plant-based compounds engineered for sports nutrition, meat alternatives, cosmetics, and specialized veterinary applications.
Ningbo Bolly Biology Co., Ltd. stands at the forefront of the global agricultural biotechnology sector as a premier manufacturer of high-purity vegetal proteins. Guided by strict adherence to international food safety regulations and raw material traceability, we operate advanced processing facilities that transform yellow peas (Pisum sativum) and other botanical feedstocks into functional protein isolates, peptides, and concentrates.
Information Gain: Unlike standard dry-milled protein flours, Ningbo Bolly Biology utilizes a proprietary multi-stage low-temperature wet-extraction process. This keeps the protein molecules native, preventing thermal denaturation. This ensures exceptional gel strength, water-binding capacity, and lipid emulsification for downstream industrial food formulations.
As food science shifts toward clean-label ingredient decks, pea protein has emerged as the leading alternative to soy and dairy proteins. Analyzing consumer data and supply chain trends reveals three core pillars driving B2B sourcing strategies.
Unlike soy, wheat gluten, and dairy, yellow pea protein is completely hypoallergenic and free of phytoestrogens. Global brand owners utilize pea isolates to bypass complex allergen declaration requirements in the US, EU, and Asia-Pacific markets.
Early-generation plant proteins suffered from an intense "beany" off-flavor. Modern extraction methods rely on precise pH adjustments and flash-desolventizing techniques to strip volatiles, yielding a neutral organoleptic profile that integrates into functional foods.
Pea protein isolate features high levels of Lysine and Branched-Chain Amino Acids (BCAAs: Leucine, Isoleucine, Valine). This makes it highly functional for active sports nutrition lines, where muscle protein synthesis is the primary benchmark.
For multinational food brands, sourcing raw pea protein powder is rarely enough. The real value lies in functional tailoring. Ningbo Bolly Biology operates dynamic customization pipelines designed to meet specific technical requirements:
Our pilot lab works side-by-side with your product development teams. By analyzing raw material behavior, physical-chemical traits, and sensory properties under pilot thermal processing (UHT, pasteurization, extrusion cooking), we eliminate guesswork before scaling up.
Maximizing protein isolation efficiency without compromising structural integrity requires precision process engineering. Our manufacturing blueprint operates along a highly controlled wet fractioning pathway.
Yellow peas are dehulled, ground, and hydrated in an alkaline medium. This dissolves the globulin proteins while keeping insoluble starches and fibers intact.
The liquid extract is decanted, and the pH is adjusted to 4.5 (the isoelectric point of pea protein). This forces the proteins to precipitate out of the liquid phase.
The precipitate is washed repeatedly to remove off-flavors. It is then thermalized under high temperatures to destroy pathogens and de-activate enzymatic activity.
The purified slurry is spray dried under low-heat parameters. This yields a fine, free-flowing powder with highly consistent moisture levels and particle sizes.
Technical Roadmap: Looking ahead, our R&D efforts are focused on enzymatic hydrolysis to develop targeted bioactive peptides. These target areas like blood pressure control (ACE-inhibiting peptides) and sports nutrition lines optimized for rapid absorption.
Our manufacturing facilities operate under strict GMP, HACCP, Halal, Kosher, and ISO9001 guidelines. This keeps our production runs compliant with global food safety standards.
Ningbo Bolly Biology implements strict raw material tracing. Every batch of yellow pea feedstock is monitored from agricultural origin through to extraction, milling, and shipping. This level of traceability helps brands secure organic, non-GMO, and region-of-origin labels on their final consumer packaging.
Explore more plant-based ingredients, supplements, and packaging options designed to streamline your product development and manufacturing.
Sourcing raw materials internationally requires strict administrative alignment. Ningbo Bolly Biology manages full custom documentation sets to ensure smooth import clearance. This includes Health Certificates, Phytosanitary Certificates, COA (Certificate of Analysis) per batch, Allergen Statements, and GMO-free declarations.
For clients in North America and Western Europe, we align with FSMA parameters and EU food safety guidelines. This provides full confidence that every inbound container matches local food import regulations.
To prevent oxidation and protect bulk powders from moisture, we package standard orders in multi-layer kraft paper bags with food-grade inner PE liners. We also offer customization for larger B2B supply lines, supporting custom super-sacks (totes) up to 1000kg.
Our temperature-controlled warehouses keep the protein stable. Our regular monitoring programs track micro counts, moisture levels, and overall stability to ensure a reliable 24-month shelf life under dry, ambient storage conditions.
Get answers to the most common technical, processing, and commercial questions asked by global procurement teams and plant-based brand owners.
Our standard dry-basis protein isolate contains ≥80% to ≥85% protein. Upon request for high-performance applications, we can optimize parameters to achieve concentrations exceeding 90%. The remaining matrix consists of minimal dietary fiber, plant lipids, and ash.
The "beany" flavor profile is caused by lipid oxidation catalyzed by lipoxygenase enzymes. We prevent this by wet-milling under a controlled atmosphere, combined with multi-stage washing cycles and flash pasteurization. This process removes volatile compounds (such as hexanal) to produce a neutral flavor profile.
Yes. We offer customization for particle sizes ranging from 100 mesh up to 300 mesh. Finer mesh configurations are ideal for instant drink powders, as they disperse quickly without clumping or sediment buildup.
We maintain a comprehensive certification portfolio. This includes ISO 22000, HACCP, FDA facility registration, Kosher, Halal, and Non-GMO Project Verified status. We can also provide organic certification for designated production runs.
Our standard MOQ for bulk pea protein starts at 1,000 kg (1 metric ton). Standard, non-customized product orders typically ship within 14 business days. Customized milling, extraction, or custom-blend orders generally require 21 to 30 days for processing and quality verification before release.
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