We are pleased to share that JNFLEX has successfully wrapped up its participation at the 2025 TAPA Trade Fair held in BITEC Bangkok, Thailand.During the exhibition, we showcased our latest solutions in flexible metal hoses, heat protection sleeves, and corrugated pipes for the automotive industry. O

JNFLEX (CHANGZHOU) CO., LTD (the former is Changzhou Jiangnan Prestressed Corrugated Pipe Factory) established in 1995 and located in Changzhou, Jiangsu province, is a high-tech enterprise dedicated to providing customers with flexible connection and protection products and solutions. We specialize in the design, development, production, and technical service of various corrugated duct, flexible ducts and tubes, stainless bellows, and kinds of plastic corrugated hoses.

Since 1995, JNFLEX has grown into a large-scale enterprise with over 120 employees, more than 20% of whom are R&D personnel, and has obtained ISO9001 and IATF16949 certifications. Our products serve a variety of industries, including construction and infrastructure, automotive and marine, high-speed trains, steel metallurgy, environmental protection, and the new energy industry. We have established long-term collaborations with Fortune 500 companies both domestically and internationally.

"Customer Requirements Are Our Responsibility" - we are dedicated to providing tailor-made solutions for each individual client, helping them succeed in their business. "Stay hungry. Stay foolish." JNFLEX is committed to growing with you and becoming a reliable partner on your path to success.

Plastic corrugated pipes have multiple uses, mainly including the following aspects:Drainage system: Plastic corrugated pipes are commonly used in drainage systems in buildings and municipal engineering, which can effectively guide rainwater or wastewater discharge, prevent water accumulation, and reduce soil erosion.Cable protection: In the power and communication industries, corrugated pipes are used as cable protection pipes, which can effectively isolate cables, prevent mechanical damage and

Stainless steel wrapped pipes have a wide range of applications in multiple industries, mainly including the following aspects:Chemical industry: Stainless steel wrapped pipes are used in the chemical industry to manufacture equipment such as heat exchangers, condensers, and evaporators. Due to its corrosion resistance, high strength, and light weight, it is widely used in various heat exchange equipment in chemical production.