Soy Protein Isolate & Concentrate
High-purity soy protein with excellent emulsification, gelation, and water-binding properties. Ideal for meat alternatives, beverages, and nutritional supplements with up to 90% protein content.
Ningbo Bolly Biology Co., Ltd. delivers innovative, high-quality plant-based protein solutions โ soy, pea, rice, wheat, and specialty proteins โ trusted by food manufacturers across global markets.
Ningbo Bolly Biology Co., Ltd. is a leading China vegetal protein manufacturer specializing in high-quality plant protein ingredients for food and beverage applications. With a strong commitment to innovation, quality, and sustainability, the company provides comprehensive plant-based protein solutions to customers worldwide.
Leveraging advanced production technologies and strict quality management systems, Ningbo Bolly Biology offers a diverse portfolio of vegetal protein ingredients, including soy protein, pea protein, rice protein, wheat protein, and other specialty plant proteins. These ingredients are widely used in functional foods, beverages, nutritional supplements, sports nutrition products, meat alternatives, dairy alternatives, bakery products, and health foods.
From soy to pea, rice to wheat โ our diverse plant protein range is engineered to meet the highest nutritional, functional, and clean-label standards for modern food and beverage manufacturers.
High-purity soy protein with excellent emulsification, gelation, and water-binding properties. Ideal for meat alternatives, beverages, and nutritional supplements with up to 90% protein content.
Clean-label, allergen-friendly pea protein with a balanced amino acid profile. Widely used in sports nutrition, dairy alternatives, and functional food formulations for its neutral flavor and high digestibility.
Hypoallergenic rice protein concentrate and vital wheat gluten for bakery, meat analogs, and specialty nutrition. Provides excellent binding, texture enhancement, and clean-label positioning.
Our plant protein ingredients are engineered for versatility โ delivering superior nutrition, texture, and functionality across a wide spectrum of food and beverage categories.
Our modern production complex in Ningbo, China is equipped with advanced extraction, separation, and drying technologies that ensure consistent product quality and reliable large-scale supply capabilities for global customers.
Bolly Biology combines deep scientific expertise, world-class manufacturing, and customer-centric service to deliver plant protein solutions that consistently exceed expectations.
Our experienced research team continuously explores new plant protein technologies, developing customized ingredient solutions that enhance nutritional value, improve texture, and optimize taste profiles.
Quality and safety are at the core of our operations. We implement strict quality control procedures throughout the entire production process, ensuring all products meet international standards and customer requirements.
Driven by sustainable development principles, we prioritize environmentally responsible sourcing, energy-efficient production, and waste reduction to minimize our ecological footprint across the supply chain.
Our R&D team works closely with customers to co-develop tailor-made protein ingredient solutions that support clean-label positioning, specific nutritional targets, and unique functional requirements.
With robust production capacity and efficient logistics networks, we maintain consistent supply reliability for food manufacturers, distributors, and brand owners across multiple international markets.
We specialize in developing plant protein ingredients that support clean-label product development โ non-GMO, allergen-managed, and minimally processed to meet evolving consumer demands.
Our state-of-the-art manufacturing facility features advanced extraction and processing equipment, enabling high-volume production with consistent quality and competitive lead times for global orders.
With long-term partnerships across North America, Europe, Asia-Pacific, and beyond, we possess deep understanding of diverse market regulations, labeling requirements, and consumer preferences.
The company places great emphasis on research and development, continuously exploring new plant protein technologies to meet the evolving demands of the global food industry. Our experienced R&D team works closely with customers to develop customized ingredient solutions that enhance nutritional value, improve texture, optimize taste, and support clean-label product development.
Our innovation pipeline spans next-generation protein extraction methods, improved solubility and dispersibility technologies, flavor masking advancements, and novel protein blending strategies that unlock superior functional performance in diverse food matrices.
From pilot-scale trials to full commercial production, our integrated R&D-to-manufacturing workflow ensures that new solutions are rapidly scaled with quality and consistency maintained at every stage.
Quality and safety are at the core of Ningbo Bolly Biology's operations. We implement rigorous quality control procedures throughout the entire production process, ensuring that all products meet international standards and customer requirements.
Our manufacturing and quality management systems are certified to international ISO standards, ensuring consistent process control and product reliability across every batch.
From raw material sourcing to finished product dispatch, every step is documented and traceable โ providing complete transparency and accountability to our global customers.
Our advanced in-house laboratory conducts comprehensive testing for protein content, purity, microbiological safety, heavy metals, pesticide residues, and allergen compliance.
We offer non-GMO verified plant protein options and implement strict allergen control protocols to support the growing demand for clean, transparent, and safe food ingredients.
Our plant protein ingredients have powered breakthrough product launches for food manufacturers around the world. Here are some representative examples of how Bolly Biology's solutions have created real market impact.
A leading European food brand partnered with Bolly Biology to source high-purity soy protein isolate for their flagship plant-based burger range. Our customized protein solution delivered the precise texture, juiciness, and protein content needed to achieve market-leading consumer acceptance scores.
A North American sports nutrition brand collaborated with our R&D team to develop a premium pea protein isolate blend optimized for rapid absorption and superior amino acid profile. The resulting product line achieved strong retail performance across the US and Canadian markets.
An Asia-Pacific beverage manufacturer leveraged our rice protein concentrate to fortify their plant-based milk range with clean, hypoallergenic protein. Bolly Biology's consistent supply and technical support enabled rapid scale-up across multiple regional markets.
Our long-term partnerships with food manufacturers, distributors, and brand owners across multiple international markets are built on consistent quality, reliable supply, and responsive technical support.
"Bolly Biology has been our trusted soy protein supplier for over five years. Their product consistency is exceptional, and their technical team always provides prompt, knowledgeable support for our formulation challenges. A truly reliable partner."
"We switched to Bolly Biology's pea protein isolate for our sports nutrition line and the results have been outstanding. The amino acid profile, solubility, and neutral flavor exceeded our expectations. Highly recommended for clean-label applications."
"The team at Bolly Biology went above and beyond to help us develop a custom rice protein solution for our plant-based dairy range. From sample development to full-scale production, every step was handled professionally and on schedule."
Partner with Ningbo Bolly Biology Co., Ltd. โ China's leading vegetal protein manufacturer โ and gain access to premium ingredients, expert technical support, and reliable global supply for your food and beverage innovations.

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