ISO 13485, CE, TUV Rheinland, and China medical registration – your passport to global markets, all under one roof.

Certifications are not just paper – they are your guarantee. Our factory holds ISO 13485 for medical quality management, EU CE certification, TUV Rheinland on-site audit approval, and domestic medical device registration. These credentials allow our materials to enter the most demanding markets, especially Europe, without customs or regulatory hurdles.

We maintain full documentation traceability and undergo regular surveillance audits to keep every certificate current. When you source from us, you can present our test reports and compliance documents directly to your customers – they prove that our lamination, folding, and converting processes meet international medical device standards. No guesswork, no hidden risks. We are a certified factory ready to support your global expansion.

Trusted by Leading medical Brands – Winner Medical, Allmed– Our Quality Stands the Test of Rigorous Global Standards.

Our success cases speak through numbers. As an approved vendor for Winner Medical (Purcotton), Allmed Medical, Yadu Medical, and Kindstar Medical, we have shipped millions of rolls and sheets of medical composite materials without a single quality claim or late delivery.

These brands operate in highly regulated markets – from China to Europe and North America. They require not only superior fluid resistance and breathability but also consistent lot-to-lot uniformity. Our in-process quality control, real-time monitoring, and final batch testing have repeatedly satisfied their incoming inspection standards. The trust they place in us is built on years of flawless execution. If you partner with Zhengcheng, you benefit from the same rigorous discipline that serves the top tier – no compromise, no shortcuts.

From PP to SMS, from excellent waterproofing to high breathability – we help you find the perfect material match for your budget and performance needs

Our modern technology starts with choice. We master two core processes – extrusion lamination and spray-bonded lamination – enabling us to work with a wide range of materials. Whether you need basic PP nonwoven with PE film for cost-sensitive applications, high-end SMS with PE film for superior fluid barrier, or specialty structures like PE + wood pulp paper for extra absorbency, we have it all.

Our in-house R&D team, staffed by experienced product designers and engineers, does not simply take orders – they consult with you. Tell us your requirements for waterproofing, breathability, softness, or tensile strength; we will recommend the most suitable and economical combination. With dozens of proven formulas already developed, we turn your concepts into production-ready solutions.