Our Strengths
Effective on even the toughest odour challenges.Environmentallysafe and biologically friendlySupported by technical experts serving clients around the globe
Browse Our industrialOdour Control Product Range
Odour control agents are widely used across multiple industries, in-cluding livestock farming, waste transfer stations, wastewater treat.ment plants, food processing, chemical and pharmaceutical manu-facturing, leather, textile and paper industries, landfills, and municipal sanitation systems.
Plant-Based Odour Neutralizer
Formulated with natural plant extracts, this deodorizeris ideal for environments that require high safety andodor-friendly performance.

Exhaust Odour Control-Eliminate Foul Air at the Source
Industrial exhaust gases often carry strongand unpleasant odors,especiallyin sectors like waste management, chemical processingand food production.These emissions can cause:
·Complaints from nearby communities
·Regulatorypressuresand riskof non-com.pliance
.Unpleasant workingenvironments for employees
·Damage to brand reputation and communi-ty relations
langze Exhaust Odour Neutralizers are de-signed to tackle these issues by neutralizingodorous compounds directly at the emissionsource or within exhaust treatment systems.
Key Product Features
·Effectively neutralizes hydrogen sulfide,ammonia, VOCs, and organic sulfur compounds.
·Compatible with scrubbers, spraytowers, and duct-injection systems.
·Safe for both humans and equipment -non-corrosive and biodegradable.
·Available in plant-based, enzyme-basedand microbial formulations.
Wastewater Odour Control Solutions
Unpleasant odours from wastewater treat.ment processes-such as those generated insludge handling,anaerobic digestion, andsewersystems-can lead to neighbour com-plaints, regulatory pressure, and poor work.ing conditions.
langze odour control agents are specially formulated to neutralize ammonia, hydrogensulfide, and other volatile compounds, effectively eliminating the source of odour andensuring a cleaner,more compliant environ.ment.
Livestock Farm Odour Neutralizer-Effective & Sustainable Odour Control
Odour issues in livestock farms can lead to persistent challenges such as:
·Complaints from surrounding communities
·Reduced air quality affecting animal healthand worker comfort
·High concentrations of ammonia, hydrogensulfide, and other harmful gaseslangze Livestock Odour Neutralizer provides afast-acting, eco-friendly solution designedspecifically for pig farms, poultry houses,cattle sheds, and manure storage areas.
Odour Control for aCleaner, Safer EnvironmentEffective odour management goes beyond compliance-it enhances your workplace,protects your brand,and strengthens community relations.
Agency Recruitment industrial Deodorizer
Product Advantages: Plant-extracted & enzyme-based technology, effectively decomposes odor sources, eco-friendly and safe, suitable forpig farms, waste treatment plants, sewage treatment plants, chemicaplants,and otherindustrial applications.
Agency Advantages: Brand support,technical training, marketing as-sistance, multiple product specifications, flexible to meet various cus-tomer needs.
Export Advantages: Mature export system, products delivered to Asia,Europe, Africa, and North America, compliant with international safetyand environmental standards,supporting overseas market expansion.Collaboration: Regional exclusive agency or distribution, flexible co-operation models, fast market entry.
Why Choose Langze Chemical:
High-guality products with proven industrial performance
Tailored solutions for diverse water treatment challenges
Environmentally friendly and sustainable formulations
Expert technical support and one-stop service from production to delivery
Export FAQ - Langze Chemical
Q1. Are you a manufacturer?
Yes. Langze Chemical is an integrated factory and trading company with over 15 years of experience in manufacturing water treatment chemicals. Our 10,000 m² production facility and ISO-certified quality management system ensure consistent, high-quality products and reliable technical support.
Q2. How can I get free samples?
We provide small quantity samples free of charge. Please provide your DHL, FedEx, or UPS account for freight collection.
For more details, you can contact us via email or online message.
Q3. What are your advantages?
15+ years of production experience with ISO-certified quality management system
Free samples to help you evaluate products
Safe and environmentally friendly products, harmless to humans and the environment
Extensive international export experience across Africa, Southeast Asia, Middle East, and other industrial regions
Fast response: technical and sales support within 24 hours
OEM/ODM services for customized solutions
Professional R&D team of 10+ engineers for product research and testing
Q4. How to choose the suitable chemical for my application?
Please provide:
Brand, model, or parameters of your system
Type of wastewater or water system you treat
Specific application or problem you want to solve
We will recommend the most suitable chemical based on your information.
If you are unsure about testing, we offer:
Online guidance for small-scale tests
Wastewater sample testing at our lab