High-performance TPU Pneumatic Tubing
High-performance TPU pneumatic tubing for durability and flexibility.
Our Product
Thousands of products to meet your needs—certified for reliability, guaranteed for quality.

High-performance TPU Pneumatic Tubing
High-performance TPU pneumatic tubing for durability and flexibility.

Sandwiched Conduits
Sand - lined composite pipe made of resin, fiber and other materials, with high strength.

Combustion-Assist Tubing
Pipe for conveying combustion-supporting agents (e.g., oxygen) to facilitate combustion.

Anti-Static PU Tubing
PU-based protective material with anti-static additives.

PU Spring Tubing
Elastic and bendable tubular component made of PU material.

Medical-Grade Silicone Tubing
Medical silicone tube made of medical-grade silicone, flexible and safe.

Other PU Tubing
PU Spiral Coil Pipe, PU Braid Hose, PU Allotypic Hose,PU Large Caliber Hose

Nylon Tubing
Wear-resistant and chemical-resistant tubular product made of nylon resin.
About Us

Kenaisi Technology Group
Established in 2011, headquartered located in Shenzhen, China with production facilities located in Dongguan,Guangdong. We are a high-tech enterprise specializing in the R&D, production, and sales of pneumatic tubing systems and medical-grade hoses.
As a professional solutions provider in pneumatic tubing, we deliver innovative technologies and customized services to global clients across our core products series as follows :
• High-performance TPU Pneumatic Tubing
• Medical-grade Silicone Hoses
• Anti-static PU tubes
• V0 Flame-retardant Safety Tubing
• Engineering-grade Nylon Tubing (PA6/PA11/PA12)
• Specialty Fluoropolymer Tubing (FEP/PFA/PTFE)
15+
Industry Experience (years)
6000+
Factory Area(m²)
25+
Production Lines
12+
Laboratory Equipment
48000+
Annual Production (km)
2500+
Global Customers
Diversified Product[list:tags]
Specializes in R&D of high-performance polymer tubes, including PU pneumatic tubes, medical silicone tubes, flame-retardant tubes, etc., serving industrial automation, medical devices and other fields
Cutting-edge R&D[list:tags]
National high-tech enterprise with 30+ patents, ISO13485 certified, products comply with FDA/ROHS international standards
Military-grade Quality[list:tags]
German-imported production equipment, SGS certified, 30% higher chemical resistance than industry standards, 2x longer service life
Customized Solutions[list:tags]
End-to-end customization from material composition to tube diameter, 72-hour rapid prototyping, dedicated technical support for medical devices and robotics

Latest News

Kenaisi reaches cooperation with global medical device partners
In-depth discussion with customers on strict quality control, visiting the production workshop, Kenaisi has 20 sets of high-precision advanced extrusion equipment and related testing equipment,Kenaisi's quality requirements and scale impressed customers, and the details of cooperation were discussed and cooperation was successfully reached
2025-07-08 

Comprehensive analysis of pneumatic hoses: characteristics and production applications
The pneumatic hose is made of high-quality TPU, which is resistant to high pressure, wear, and is flexible and easy to bend
2025-06-21 

Comprehensive analysis of pneumatic hoses: characteristics and production applications
The pneumatic hose is made of high-quality TPU, which is resistant to high pressure, wear, and is flexible and easy to bend
2025-06-21 
OEM / ODM Service
We are committed to providing customers with quality products, perfect service and fast delivery at competitive price. We look forward to opportunities for business cooperation with you. Your inquiry and/or visit will be welcome.
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