Founded in Linyi City, Shandong Province, Shandong Lonct Enzymes Co., Ltd (山东隆科特酶制剂有限公司) is a leading Chinese biotechnology enterprise specializing in the development, production, and global distribution of enzyme preparations for various industrial applications. With a strong emphasis on innovation and customer-oriented solutions, Lonct has positioned itself as a key supplier in the global enzyme manufacturing sector.
Backed by decades of enzymology research and industrial fermentation technology, Lonct’s mission is to deliver high-efficiency and cost-effective enzymatic solutions that enhance production yields, reduce resource consumption, and meet the evolving needs of clients across diverse sectors.
Core Business and Product Categories
Shandong Lonct Enzymes offers a wide portfolio of enzyme products tailored for food processing, fermentation, textiles, feed, detergents, and other industrial applications. Its key product categories include:
- Enzymes for Alcohol Industry: High-Temperature α-Amylase, Glucoamylase
- Enzymes for Starch Sugar: Pullulanase, Isoamylase
- Enzymes for Meat Processing: Protease, Transglutaminase
- Enzymes for Dairy Products: Lactase, Rennet
- Enzymes for Juice Processing: Pectinase, Cellulase
- Enzymes for Baking: Fungal α-Amylase, Glucose Oxidase
- Enzymes for Condiments and Sauces: Protease, Lipase
- Enzymes for Brewing: β-Glucanase, Protease
- Feed Enzymes: Phytase, Xylanase
- Textile Enzymes: Catalase, Pectinase
- Papermaking Enzymes: Xylanase, Laccase
- Detergent Enzymes: Protease, Lipase
- Leather Processing Enzymes: Alkaline Protease, Lipase
- Pet Food Enzymes: Amylase, Protease
- Peptide Processing Enzymes: Peptidase
These enzymes are designed to enhance substrate conversion, improve product quality, and reduce operational costs in end-user industries.
Manufacturing and R&D Capabilities
Lonct operates a modern manufacturing facility in Linyi with multiple submerged fermentation lines, downstream purification systems, and high-standard formulation capabilities. The company’s annual production capacity exceeds 10,000 metric tons of enzyme preparations, covering both liquid and powder forms.
The company invests heavily in R&D, collaborating with multiple academic and scientific institutions in China. Its in-house lab is equipped with advanced bioanalytical instrumentation such as HPLC, SDS-PAGE, GC-MS, and UV-VIS, enabling precise control of enzyme activity and stability across batches.
Certifications and Quality Assurance
To ensure global market compliance and product integrity, Lonct adheres to stringent international standards and holds multiple certifications, including:
- ISO 9001 – Quality Management System
- ISO 22000 – Food Safety Management
- HACCP – Hazard Analysis Critical Control Points
- HALAL and KOSHER certifications
- GMP compliance for food and feed-grade enzymes
- FDA Registration for product export to the United States
All products undergo rigorous quality testing for activity, microbial limits, heavy metals, and residual solvents before shipping.
Export Markets and Shipment Insights
According to third-party trade data platforms such as ImportYeti and Volza, Shandong Lonct Enzymes has made significant strides in global market penetration. Over the last five years, the company has completed more than 500 export shipments, reaching clients in:
- Southeast Asia: Indonesia, Thailand, Vietnam
- South Asia: India, Bangladesh
- Europe: Germany, Russia, Poland
- North America: United States, Mexico
- South America: Brazil, Argentina
- Africa: Egypt, Nigeria
The most frequently exported products include protease and glucoamylase for alcohol fermentation and pectinase for juice and jam processing.
Target Industries and Applications
Shandong Lonct serves a broad range of industries where enzymatic solutions play a critical role:
- Food & Beverage Processing
- Bioethanol and Alcohol Fermentation
- Animal Nutrition and Feed
- Bakery and Dairy Production
- Textile Desizing and Finishing
- Paper Pulp Bleaching and Deinking
- Detergent Formulation
- Leather Degreasing and Bating
- Plant-based Protein Hydrolysis
Its ability to tailor enzyme blends for specific industrial processes makes it a go-to partner for companies looking to improve efficiency and reduce chemical usage.
Key Strengths and Differentiators
- Broad Enzyme Portfolio: Catering to over a dozen industries with both standard and custom enzyme solutions
- Innovation-Led Growth: 10% of annual revenue invested into R&D
- Integrated Production: In-house fermentation, formulation, and packaging under strict quality protocols
- Scalable Manufacturing: High-capacity plant capable of large-volume custom orders
- Technical Support: Professional application engineers providing formulation assistance and on-site support
Recognition and Industry Participation
- Recognized as a “National High-Tech Enterprise” by Shandong provincial authorities
- Member of the China Enzyme Industry Association
- Regular participant at global exhibitions such as Fi Asia, CPhI, and BioChina
- Strategic partnerships with several major food processing groups in Asia and Eastern Europe
Shandong Lonct Enzymes Co., Ltd continues to solidify its global presence with reliable, cost-effective enzyme solutions and a deep commitment to sustainability and innovation in industrial biotechnology.
