English15+ Years Expertise
Over 15 years in botanical extraction and phytochemistry formulation. Seasoned process engineers oversee pilot scale trials to full commercial runs.
SGS Onsite Audited
Verified supplier premises inspected by SGS Group. Production operates under strict ISO 9001:2015, ISO 22000, HACCP, and cGMP standards.
HPLC/UV Batch Release
Dual HPLC and UV testing infrastructure on-site ensures standardized bio-active assays, heavy-metal purity, and micro-organism clearance on every batch.
Flexible MOQ & Terms
Scalable batches starting from 1 kg for custom botanical extractions and 1 g for high-potency actives, supported by DDP door-to-door global logistics.
Standard OEM/ODM Production Process
From botanical raw material selection to vacuum drying and sterile packaging, BKYULA Biotech Co., Ltd. executes each production stage under computerized time, temperature, and yield parameters.
01. Extraction
Aqueous or multi-solvent solid-liquid extraction under precise thermal monitoring in stainless vessels.
02. Concentration
Low-temperature vacuum evaporation preserving heat-sensitive polyphenols, polysaccharides, and actives.
03. Drying
Automated spray or vacuum drying creating free-flowing, instantly soluble, highly stable dry powders.
04. Smashing
Precision micro-pulverizing calibrated to your particle size specification (from 60 to 200 mesh).
05. Mixing
Three-dimensional sanitary blending to ensure batch uniformity across multi-component formulation runs.
06. Finished Product
Cleanroom packaging in aluminum foil barrier bags, drums, or cartons with complete batch traceability.
Specialized Workshop & Processing Machinery
Take an inside look at the physical processing units power our extraction volume, uniform drying, and custom compounding capabilities.
Phase 1: Extraction Extract Tank Line
Equipped with jacketed thermal control, reflux condensors, and solvent recovery systems capable of handle aqueous, hydroalcoholic, and specialized solvent extracts.
Phase 2: Concentration Concentrating Tank Unit
High-efficiency falling film and vacuum evaporation tanks designed to minimize heat exposure and preserve native bio-markers in fruit and herbal eluates.
Phase 3: Milling Smash Machine / Pulverizer
Continuous-feed industrial smashing and micronizing system configured with pneumatic classification to achieve exact particle size distribution for fast dissolution.
Phase 4: Blending Industrial Mixer Unit
Double-cone and ribbon powder mixers that ensure complete homogeneity for custom multi-ingredient vitamins, herbal blends, and functional protein formulas.
Phase 5: Moisture Control Drying Oven System
Circulating hot-air and vacuum tray drying ovens used for moisture reduction down to under 5.0%, preventing microbial proliferation and prolonging shelf life.
Phase 6: Holding & Buffer Storage Tank Facility
Stainless steel holding and staging tanks connected to closed transfer pipelines, preserving raw extract sterility and preventing batch cross-contamination.
In-House Laboratory Testing Infrastructure
At BKYULA Biotech Co., Ltd., quality control is not an afterthought outsourced to chance. Our dedicated laboratory is equipped with advanced analytical instrumentation to ensure total compliance with USP, EP, and food grade parameters prior to every dispatch.
Custom Manufacturing & OEM Options
Select your exact specifications below. We provide comprehensive technical consultation to configure extraction solvents, excipients, and delivery systems.
| Customization Dimension | Available Specifications | Analytical & Quality Standard |
|---|---|---|
| Extract Ratio & Potency | Custom ratio (4:1, 10:1, 20:1, 50:1) or standardized compound assays from 1% up to 99% purity. | Assayed by HPLC / UV / GC against official reference standards. |
| Carrier & Excipient Selection | Carrier-free, Maltodextrin, Organic Rice Flour, Resistant Dextrin, or Custom Functional Fibers. | USP / EP / Food Grade compliance with allergen declarations. |
| Particle Size & Mesh | Fine powder (60 mesh, 80 mesh, 100 mesh, 120 mesh) or ultra-micronized powder (200 mesh). | Sieve analysis tested via vibrating screen grading counters. |
| Solubility Profile | 100% cold water soluble powders, instant dissolving, clear reconstituted solution with zero sedimentation. | Turbidity check & dissolution rate logging per batch. |
| Dosage & Format Types | Standard Bulk Powders, Compressed Tablets, Hard-shell Capsules, or Premixed Sachet Blends. | Disintegration time, hardness, and friability testing. |
| Packaging & Labeling | 1 kg foil vacuum pouch, 5 kg bag, 25 kg fiber drum, private label printed sachets and retail bottles. | Tamper-evident seals, nitrogen flushed packaging, barcoding. |