About

‌        Shangheng New Materials Co., Ltd. specializes in the field of packaging breathability, committed to providing global customers with high-performance breathable membrane products and application solutions. Over the years, we have grown into a widely recognized, technology-driven manufacturer and applicator of breathable products within the domestic packaging industry.

Innovation remains our driving force, with a focus on the mature application of expanded polytetrafluoroethylene (ePTFE) breathable membranes in packaging. This material features an exceptional microporous structure, enabling efficient breathability while offering outstanding waterproof, dustproof, and chemical-resistant properties. Based on our deep understanding of ePTFE breathable membranes, we have developed a comprehensive portfolio of packaging breathability products—including waterproof breathable valves, breathable membranes, and breathable plugs—that precisely regulate internal and external pressure and gas exchange, effectively ensuring product stability and extending shelf life.

Beyond standard products, we provide end-to-end breathability solutions covering material selection to finished components. With profound insight into industry needs, our products are widely used in food preservation, pharmaceutical packaging, consumer electronics, industrial goods, and chemical products, meeting various environmental challenges and performance requirements.

"Guard quality, enhance packaging" is the commitment we consistently uphold. Looking forward, Shangheng New Materials will continue to drive innovation, centering on ePTFE breathable membranes to expand the application boundaries of packaging breathability technology. We are dedicated to becoming your trusted long-term partner, working together to safeguard product safety and shape the future of intelligent packaging.

Core Strengths

l End-to-End Manufacturing Capability: In-house surface treatment and die-cutting processes

l Extreme Environment Readiness: Products rigorously tested from -40°C to 120°C

l Multi-Industry Application Validation:

ü Agrochemical Packaging: Suitable for various pesticide formulations and liquid fertilizers, preventing packaging corrosion and leakage

ü Daily Chemical Packaging: Applicable to liquid products like cleaners and detergents, preventing leakage and packaging deformation

ü Health & Food Packaging: Ideal for nutritional supplements such as nitrogen pumps and protein powders, preventing packaging deformation

ü Pharmaceutical Packaging: Suitable for medicines and healthcare products, protecting against moisture ingress and pressure anomalies

ü Industrial & Chemical Packaging: Designed for chemicals, lubricants, and other liquid or powder packaging, preventing corrosion and leakage

ü Consumer Electronics: Provides waterproof and breathable solutions for electronic components