Web Menu

Product Search

Language

Share

Production
Home / About Us / Production

Any Need, Any Phase, Full Support.

Sulong is committed to producing high-quality, customer-centric fabric products for diverse industrial applications.

  • Material Supply Chain Management

    Sulong implements rigorous quality control beyond standard supplier test reports. Using our proprietary production line, we conduct performance tests on all incoming materials to verify their ability to form complete PVC films - a critical requirement for our high-precision processes.

    Any material failing to meet our film formation standards will be immediately rejected, with corresponding supplier relationships terminated.

  • Ongoing Production Quality Inspection

    A fabric's chemical and physical structures directly determine its performance characteristics and suitability for specific applications.

    o maintain defect rates below industry standards, Sulong quality specialists: Conduct hourly sampling of in-process fabrics
    Verify material performance against ventilation hose specifications
    Ensure full compliance with regulatory weight and quality benchmarks

  • Continuous & Reliable Product Supply

    With robust production capacity and tight control over:
    Raw material pricing
    Quality standards
    Supply chain stability
    Sulong guarantees sustainable manufacturing operations with uncompromising reliability.

  • 20years

    Industry Experience

  • 33000m²

    Factory Area

  • 30+

    Patent Certificate

  • 20million meters

    Annual Production

5-step Innovation Process

01

Limitless Textile Performance

02

Market Research

03

Product Development

04

Prototyping

05

Product Launch

Limitless Textile Performance

Backed by an extensive R&D network, Sulong continuously develops innovative fabric and duct products. Our 32 patents demonstrate industry leadership in PVC extrusion technology.

Market Research

As soon as possible we get out into the marketplace and meet with prospective customers. Understanding what customers want to do with our products is vitally important.

Product Development

Our in-house laboratory empowers experts to advance production technology and develop customized fabrics - whether adapting existing solutions or creating entirely new formulations.

With external technical support from leading research institutions including Sichuan University and Yancheng Institute of Technology, we continuously enhance the unique characteristics of your ideal fabric and duct products through cutting-edge polymer material research.

Prototyping

Once we have developed a prototype of the new product, we get a sample to our customers. We want their feedback on how well our product satisfies their unmet need.

Product Launch

Our innovation team works closely with our marketing team to create educational tools for the sales team. We focus our effort on messaging how our new products solve for our customers' needs.

Contact Us
Need Help to Complete Your Project?

You agree to Sulong Terms and Privacy Policy.