Premium raw materials produced with high-efficiency extraction pipelines to meet strict compliance guidelines worldwide.
Benefiting from the solid foundation provided by its parent company, Xi'an Tianben Bioengineering Co., Ltd., Botanical Cube Inc. focuses on researching, developing, producing, and selling healthy natural ingredients. With more than two decades of dedicated industry experience, we have emerged as a premier pioneer in phytochemistry and botanical extraction.
We specialize in providing high-grade plant extracts and customized ODM solutions to global buyers across diverse fields, including herbal medicine, dietary supplements, health foods, functional beverages, personal care products, and cosmetics. By prioritizing technical innovation and stable supply systems, we convert rich natural resources into standard-setting industrial solutions.
"Integrated supply chain synergy via Shaanxi Tianben Kangyuan Biotechnology Co., Ltd., Xi'an Tianben Bioengineering Co., Ltd., and Botanical Cube Inc. ensures absolute quality from seed selection to bulk supply delivery."
A data-backed look at our industrial capability to meet commercial requirements globally.
In-depth insights into why Natural Purple Yam (Ube) has transformed from a regional favorite to a globally demanded raw material.
Consumers actively reject coal-tar dyes like FD&C Red No. 40 and Blue No. 1. Dehydrated natural ube powder yields a gorgeous, photogenic violet hue naturally, making it the top botanical choice for vegan bakers, beverage makers, and confectioners targeting clean labels.
Beyond color, natural ube (Dioscorea alata) is rich in anthocyanins—potent antioxidants linked to vascular wellness and cellular defense. Global nutraceutical developers utilize our ODM natural ube extract as a functional ingredient carrier for digestive blends and wellness drink mixes.
We solve the traditional color-loss problem in baked goods. By optimizing raw starch content and managing pH levels, our ODM natural ube powder retains its signature purple color at baking temperatures up to 220°C, removing the need for synthetic color intensifiers.
Established in 2012 in Sanyuan City, Shaanxi, our primary extraction plant represents our devotion to engineering quality. While early production phases faced the learning curve typical of advanced biotechnology startups, our long-term commitment to optimization led us to inject significant capital into technical training, digital process automation, and precise quality control steps.
These early investments built a solid, reliable foundation. Today, the Sanyuan facility works in tandem with our other production sites, processing high volumes of plant raw materials. It serves as our main center for testing and drying high-purity botanical extractions before packing and global transport.
Critical processing phases, including raw powder collection, crushing, sieving, micro-blending, and fluid-bed drying, occur strictly inside our state-of-the-art Class 100,000 Clean Room. All specialists follow rigorous hygienic practices, wearing sterilized suits, face guards, and medical-grade gloves to exclude any foreign matter and guarantee biological purity.
Scientific engineering processes designed to ensure stability, bio-availability, and color density in food systems.
Conventional drying often ruins fragile anthocyanin molecules. We utilize specialized vacuum drying at lower temperatures, preserving both the nutritional integrity and the rich purple profile of natural ube powder, avoiding thermal browning.
Whether you require a coarse 60 mesh powder for tea blends or an ultra-fine 200 mesh powder for smooth instant beverages and dairy applications, our milling pipelines tailor product density and dispersal properties to your specific needs.
Many competitors dilute their powders with high percentages of maltodextrin. Our factory specializes in delivering high-purity, carrier-free, or low-carrier options, ensuring intense purple coloration and an authentic flavor profile.
Providing the documentation required to clear strict regulatory audits across all major consumer markets.
Every single production batch of our natural ube powder undergoes Inductively Coupled Plasma Mass Spectrometry (ICP-MS) tests. We strictly respect the low threshold levels for arsenic, lead, cadmium, and mercury set by the EU and FDA.
We work closely with local farms, providing advice on cultivation to ensure transparent, pesticide-free operations. Our certified organic processing systems mean your finished products can wear organic credentials with confidence.
As a seasoned B2B exporter shipping to 60% of the world's countries, we supply standard COA documents, Allergen Statements, GMO-free certificates, and safety datasheets (SDS) to streamline importing into the EU, US, and APAC regions.
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