BIO-SOURCE 620 Quaternary Ammonium Compound Disinfectant

Dual authority certification. A watertight food safety defence.

A professional-grade compound quaternary ammonium disinfectant, approved by the Hong Kong Food and Environmental Hygiene Department (FEHD) and holding a China Disinfection Product Registration Number. This product is specially designed for food handling environments with the highest hygiene requirements. It is colourless, tasteless, and odourless, and can be safely used to disinfect cleaned eating utensils, vessels, kitchenware, and any food-contact surfaces. Its highly concentrated formula effectively kills common foodborne pathogens such as E. coli and Staphylococcus aureus, safeguarding your business.

Core Adventages

Authoritative certification and a professional formula help you build the most trustworthy food safety system.

Powerful Mould Removal, Tackles the Root Cause

Rapidly breaks down black mould spots on walls and in grout lines, addressing the problem at its source rather than just bleaching the surface.

Broad-Spectrum Disinfection, Epidemic Prevention Grade

Effectively kills bacteria, fungi, and viruses. When diluted, it can meet environmental epidemic prevention standards, broadening its range of applications.

Long-Lasting Inhibition, Prevents Regrowth

Continuously inhibits the growth of mould and bacteria in damp environments, significantly reducing the chance of mould recurrence.

Professional Stable Formula, Lasting Efficacy

Specially formulated with a chlorine stabiliser to ensure the product's effectiveness remains consistent throughout its shelf life, guaranteeing the same results with every use.

Authoritative Certifications and Honours

Core Technology

Packaging Specifications: 2 x 5 Litres / 20 Litres
Scope of Application:
Butcheries, food processing plants, restaurants, kitchen food preparation areas, food processing tools, kitchenware, eating utensils, vessels, and all hard surfaces in direct contact with food.
Product Features:
– Dual-Chain Compound Quaternary Ammonium Technology: Utilises the synergistic action of two quaternary ammonium compounds with different chain lengths to provide broader-spectrum and more efficient bactericidal capabilities, effectively disrupting bacterial cell membranes.
– Food-Grade Safety Design: The formula contains no fragrances, colourings, or volatile solvents, ensuring absolute safety for use in food environments and preventing chemical cross-contamination.
– No-Rinse Disinfection Standard: At the recommended dilution concentration, its active ingredient content complies with international food safety standards. No rinsing is required after disinfection, which simplifies the operating procedure and increases efficiency.
– Neutral, Mild Formula: The pH-neutral formula is safe and non-corrosive for the vast majority of common kitchen materials, such as stainless steel, plastic, and glass, effectively protecting your equipment assets.

Service & Support

We offer more than just a product;
we provide a complete, worry-free experience.

One-Stop Hygiene Solution Customisation:
We have a complete line of professional cleaning products, offering a highly synergistic, efficient, and economical product portfolio to simplify your procurement and ensure optimal hygiene results.

Expert Consultation and Process Optimisation:
Our team of experts will provide professional analysis and a customised washing programme based on your equipment model, crockery type, and operational needs to maximise your cleaning efficiency and cost-effectiveness.

Dedicated Account Manager and Regular Reviews:
We assign a dedicated account manager to be your single point of contact. They will conduct regular site visits, respond promptly to feedback, and proactively offer optimisation advice to ensure seamless service.

Stable Supply, Worry-Free Delivery:
Backed by our group's own manufacturing facilities and a robust supply chain, we guarantee a stable supply of our full product range. We arrange unified deliveries based on your usage patterns, completely eliminating the risk of stockouts for your peace of mind.

Act Now to Enjoy a Perfectly Clean Experience!
Professional products combined with professional service make your dishwashing operations more efficient, economical, and reliable.