Qingdao Dawei Bioengineering Co., Ltd. is a China-based manufacturer specializing in food preservatives and functional food additives. Headquartered in Qingdao, Shandong Province, the company has established itself as a reliable global supplier of high-purity food-grade antimicrobials and acidulants used in bakery, meat, beverage, and dairy applications. With an emphasis on safety, consistency, and regulatory compliance, Dawei Bioengineering serves both domestic and international markets across more than 30 countries. ## Company Overview Established in 2003, Qingdao Dawei Bioengineering Co., Ltd. operates under the principle of “Science-Based Preservation.” The company has continuously invested in modern production lines, GMP-grade workshops, and laboratory testing infrastructure to ensure product quality and food safety. Its production site is located in Qingdao, within the heart of China's food processing and export corridor, enabling efficient logistics for raw material procurement and finished goods distribution. ## Core Business Dawei Bioengineering focuses on the development and manufacture of food-grade preservatives and organic acid salts, catering to the food processing, feed, and pharmaceutical sectors. - Core Additives: Dehydroacetates, propionates, lactates, benzoates - Preservation Solutions: Mold inhibition, microbial control, pH adjustment - Custom Blends: Tailored additive solutions based on product matrix and shelf life requirements - Private Label and Bulk Supply: Flexibility in packaging and volume customization ## Product & Service Offerings ### 1. Sodium Dehydroacetate - Widely used preservative in baked goods, soy sauce, beverages, and pickles - Anti-mold and anti-yeast efficacy - Purity: ≥99%, meets GB, FCC, and E202 standards ### 2. Calcium Propionate / Sodium Propionate - Effective mold inhibitor for bread, cakes, processed cheese - Stable in high-moisture environments - Powder and granular grades available ### 3. Sodium Lactate / Potassium Lactate - Used for microbial control and shelf-life extension in meat and seafood - Enhances water-holding capacity and juiciness - Clean-label friendly preservative alternative ### 4. Sodium Diacetate - Dual-function acidulant and preservative for snack foods, sauces, and dressings - Strong control over Listeria and spoilage organisms ### 5. Disodium Succinate - Flavor enhancer and umami booster, primarily used in instant noodles and soups - Meets JP, FCC, and GB standards ### 6. Sodium Benzoate - Traditional preservative for acidic beverages, carbonated drinks, and jams - Available in powder and granule forms ## Specialization & Unique Selling Proposition - Full Range of Preservatives: One-stop supplier for acidulant-based and salt-based preservatives - High Purity Production: All products meet or exceed FCC, GB, and EU standards - Customization: Particle size, moisture content, and purity tailored to client specifications - Halal and Kosher Certified: Suitable for global food production environments - Regulatory Documentation: COA, MSDS, TDS, and third-party microbiological testing available ## Financial Performance Although privately held, Dawei Bioengineering operates at a mid-scale capacity with a growing export footprint: - Estimated Annual Revenue: $8 million – $12 million USD - Domestic Sales Share: 60% - Export Sales Share: 40% - Top Markets: Southeast Asia, South Korea, EU, Middle East, South America ## Shipment & Export Insights - HS Codes: 291529, 291550, 291816 (based on product classification) - Shipping Formats: - 25 kg fiber drums or kraft paper bags - 500 kg or 1 MT jumbo bags for industrial buyers - Logistics: Strong outbound capabilities via Qingdao Port - Certifications: - ISO 9001:2015 - HACCP - HALAL - KOSHER - CIQ Export Certification - Annual Export Volume: Estimated over 1,800 metric tons across multiple additives ## Target Market Dawei Bioengineering supplies functional additives to: - Bakeries and Bread Manufacturers - Meat and Seafood Processors - Beverage and Juice Producers - Seasoning and Sauce Manufacturers - Food Ingredient Distributors - Contract Food Manufacturers / OEMs ## Capabilities - Production Lines: Multiple dedicated production lines with stainless steel reactors and spray dryers - Quality Control Lab: In-house GC/HPLC, UV-Vis spectrophotometers, and microbial testing lab - Packaging Lines: Automated weighing and bag sealing systems - R&D Team: Engineers and food scientists focused on shelf-life testing and formulation trials ## Certifications & Compliance - ISO 9001:2015 Certified - HACCP Food Safety System - HALAL and KOSHER Certified - GB/FCC Compliant - REACH Compliant for selected additives - CIQ Registered Export Facility ## Major Achievements - Over 20 Years of Market Presence in food preservative manufacturing - Approved Supplier to multiple listed food processors in China and Southeast Asia - Consistent Export Growth with recurring clients in 30+ countries - Custom Additive Solutions adopted by regional bakery chains and meat OEMs - Participation in China Ingredients Expo and CPhI Asia ## Customer Testimonials > “The sodium lactate from Dawei Bioengineering has helped us achieve better meat moisture retention and extended shelf life. Their team was highly cooperative during audits.” > — QA Manager, Processed Meat Brand, Malaysia > “We’ve been importing sodium dehydroacetate from Dawei for four years. The quality is consistent and their logistics team ensures timely documentation.” > — Ingredient Importer, Middle East Region
