Where Chemistry
Meets Real-World
Performance.
LANGYI functional materials are engineered for the demands of modern industry -- delivering proven performance across coatings, plastics, textiles, and beyond.
Trusted Across Critical Industries
From antimicrobial protection to flame retardancy, LANGYI functional additives are formulated to solve the most demanding industrial challenges -- reliably, at scale.
Photovoltaic Industry
Enhance durability, antimicrobial efficacy, and UV resistance in architectural, industrial, and marine coatings with LANGYI's high-purity functional additives.
- Antimicrobial protection
- UV stabilization
- Corrosion inhibition
High Performance Resin Field
Incorporate flame retardants, antistatic agents, and antimicrobial compounds directly into polymer matrices for medical, packaging, and consumer goods applications.
- Flame retardancy
- Antistatic performance
- Long-term thermal stability
Functional Film Field
Deliver lasting antimicrobial, odor-control, and flame-resistant properties to technical textiles for healthcare, hospitality, and protective workwear markets.
- Odor & bacteria control
- Wash-durable finishing
- Medical-grade safety
Lithium Battery Industry
Integrate mold-inhibiting, waterproofing, and fire-retardant additives into cement, grout, sealants, and insulation materials for safer, longer-lasting structures.
- Mold & mildew prevention
- Waterproofing enhancement
- Fire resistance
Semiconductor Industry
Supply cosmetic-grade and biocide-approved antimicrobial actives for hand sanitizers, skin-care formulations, and hygiene product manufacturers worldwide.
- Cosmetic-grade purity
- Biocide regulation compliant
- Broad-spectrum efficacy
Functional Field
Protect electronic housings, keypads, and wearable surfaces with antimicrobial and antistatic additives that meet RoHS compliance and consumer safety standards.
- RoHS compliant
- Surface hygiene protection
- Antistatic performance
Degradable Materials Field
Enhance the performance and processability of biodegradable and compostable polymers with LANGYI's tailored functional additives, supporting the global transition to sustainable materials.
- Biodegradation acceleration
- Compostable polymer compatibility
- Eco-regulatory compliance
Start Your Application
Partnership Today.
Tell us about your application requirements. Our technical team will recommend the right LANGYI functional material and guide you through sampling, qualification, and supply setup.
No commitment required. Samples and technical datasheets available upon request.