Haikun Plastic & Thermoplastic Hose Manufacturer

Haikun Plastic & Thermoplastic Hose Manufacturer Professional manufacturer of PVC/PU/PA/PE/PTFE hoses, layflat water hoses, quick couplings and custom hose assembly solutions.

Ningbo Haikun Plastic Technology Co., Ltd. is a high-tech enterprise integrating R&D, production and sales, focusing on plastic hoses. We have been producing and selling plastic hose for more than 15 years. Our company's main products are plastic hoses, PVC hoses, PU hoses, PA hoses, layflat hoses, garden hoses etc. Our products are widely used at gardens, pneumatic tools, garden tools, agricultur

e, sanitary ware, etc. We can also provide supporting services such as joint crimping.Our company located in Ningbo City that is very near to one of the biggest port in China- Ningbo port. We also equip with automation machine. We have 36 production lines, fit for usual and urgent order. Our capacity is 100.000 m per day. We have well-trained production line and professional technical team, can meet all kinds of demand.Our company strictly controls the quality of hoses' raw materials, production processes, and finished products, and has always insisted on using regular raw materials to ensure quality. In recent years, our company has provided many domestic and foreign customers with plastic hose and assembly solutions. Their quality and performance are excellent and stable. Our product quality and service have won the long-term support and trust of customers. The products have passed EC, ROHS, FDA, SGS and other certifications. Our products are exported to Europe, America, Southeast Asia, South America, Africa and other parts of the world.High quality, easy and efficient customer experience are the working principles of every Haikun teammember. We will continue to cultivate quality and service to save more cost and time for our respected customers.

PE Corrugated Tube — Ready for Shipment 📦Another batch of PE Corrugated Tube is ready to go.This type of tubing is commo...
07/08/2026

PE Corrugated Tube — Ready for Shipment 📦

Another batch of PE Corrugated Tube is ready to go.

This type of tubing is commonly used for wire harness and cable protection, especially where the routing needs to stay flexible while giving the cables some protection from everyday wear and movement.

For us, shipment days are usually pretty straightforward — check the finished rolls, confirm the packing, load everything properly, and get it ready for the next stop.

No complicated story today.
Just another batch leaving the factory.

🌐 www.cnplastictube.com
📧 [email protected]
📱 WhatsApp: +86 15791475929

PE Corrugated Tube | Why Is Corrugated Conduit So Commonly Used for Automotive Wiring Harnesses?An automotive wiring har...
05/08/2026

PE Corrugated Tube | Why Is Corrugated Conduit So Commonly Used for Automotive Wiring Harnesses?

An automotive wiring harness is much more than a bundle of wires.

Behind the dashboard, inside doors, around equipment and through tight routing spaces, wiring has to deal with bending, vibration, friction, movement and exposure to the surrounding environment.

That is where protective conduit becomes important.

A PE Corrugated Tube provides a practical combination of flexibility and physical protection, allowing wiring to be routed through complicated spaces while helping reduce the risk of external damage during installation and use. Similar corrugated conduit systems are widely designed around these requirements for automotive, machinery and building harness applications.

But there is an important point buyers sometimes overlook:

“Flexible” does not simply mean “better.”

For a wiring harness, the tube needs to be flexible enough to follow the routing path, while still maintaining its structure and providing appropriate protection against abrasion and external wear.

And the material choice depends heavily on the actual working environment.

For example, high-temperature areas around engines can require specialized high-temperature conduit systems rather than a standard PE solution.

So when selecting a PE Corrugated Tube / Corrugated Conduit, it is worth looking beyond:

→ Outer diameter
→ Color
→ Price

And asking:

→ Where will the harness be routed?
→ How much bending will it experience?
→ Is abrasion protection required?
→ What temperature and environmental conditions will it face?
→ What material and compliance requirements does the project specify?

For us, this is one of the most important parts of manufacturing plastic tubing:

The right tube is not simply the one that looks right. It is the one that matches the actual working conditions.

🌐 Website:www.cnplastictube.com
📧 Email:[email protected]
📱 WhatsApp:+86 15791475929

PVC Hose Selection Is Moving Beyond Material and SizeFor PVC hose procurement, the first questions used to be relatively...
04/08/2026

PVC Hose Selection Is Moving Beyond Material and Size

For PVC hose procurement, the first questions used to be relatively straightforward:

What material? What diameter? What length? What price?

But for more application-driven projects, that is no longer enough.

A PVC hose is not selected only by its material. The working conditions increasingly determine the structure and specification that should be used.

For example:

Positive pressure or vacuum?
Suction or discharge?
What medium is being conveyed?
What temperature range?
How much flexibility is required?
Will it face abrasion or chemical exposure?
Does the application require antistatic properties or food-contact compliance?

That is why products such as Fiber braid PVC hose, Steel wire spiral PVC hose, PVC air/water hose, PVC high pressure spray hose, and PVC layflat hose are not simply different versions of the same PVC hose.

Their structures are designed around different working conditions.

For buyers, the better starting point may no longer be:

“Which PVC hose do you have?”

but:

“What is the actual working condition?”

That question usually leads to a much more suitable hose selection.

📩 Email: [email protected]
🌐 Website: www.cnplastictube.com
📱 WhatsApp / WeChat: +86 15791475929

Another shipment is ready to go. 📦This batch of HDPE Pipes has been packed and is on its way to our customer.Every order...
31/07/2026

Another shipment is ready to go. 📦

This batch of HDPE Pipes has been packed and is on its way to our customer.

Every order is another step in building long-term partnerships. Thanks for your trust!

📩 OEM & Custom Sizes Available

🌐 www.cnplastictube.com

📧 [email protected]

Why More Infrastructure Projects Are Choosing HDPE PipeFor many years, pipe selection was often driven by one question:"...
29/07/2026

Why More Infrastructure Projects Are Choosing HDPE Pipe

For many years, pipe selection was often driven by one question:

"Which option has the lowest purchase price?"

Today, that question is changing.

More engineering contractors, municipal projects, agricultural irrigation systems, and utility networks are evaluating pipes based on Life Cycle Cost (LCC) rather than initial procurement cost alone.

This is one reason why HDPE Pipe continues to gain wider adoption across infrastructure projects.

Compared with traditional piping materials, HDPE offers several long-term advantages:

✔ Excellent corrosion resistance without rusting or scaling

✔ Heat fusion joints that help create leak-free pipeline systems

✔ Flexible material that adapts better to ground movement

✔ Lower maintenance requirements throughout the service life

The lowest purchase price doesn't always result in the lowest total project cost.

For many projects, durability, installation efficiency, and long-term reliability have become equally important factors when selecting pipeline materials.

As infrastructure projects continue to focus on long-term performance, material selection is becoming a strategic engineering decision rather than simply a purchasing decision.

📩 OEM & ODM Customization Available
🌐 Website: www.cnplastictube.com
📧 Email: [email protected]
📱 WhatsApp: +86 15791475929

27/07/2026

PVC Hose Industry: Competition Is Moving from Production Capacity to Structural Capability

For many years, competition in the PVC hose industry was mainly focused on production capacity and price.

But the market is gradually changing.

Today, different hose structures represent different customer needs and market positions.

1. Basic PVC hose products: efficiency-driven competition

Products such as:

extrude PVC hose
PVC air/water hose

are widely used in general applications.

In this segment, customers usually pay close attention to:

Cost efficiency
Production capacity
Delivery speed
Supply stability

Manufacturing efficiency becomes the key competitive factor.

2. Reinforced PVC hoses: consistency-driven competition

Products like:

fiber braid PVC hose
PVC garden hose

require more attention to reinforcement structure, production stability, and long-term supply capability.

For distributors and project customers, consistent quality across thousands of meters is often more important than a single order.

3. Industrial reinforced hoses: solution-driven competition

For products such as:

steel wire spiral PVC hose
PVC suction discharge hose

customers usually need more than a standard product.

They may require:

Different working pressures
Specific diameters
Customized structures
OEM solutions

The ability to understand application requirements becomes the real competitive advantage.

The future of PVC hose manufacturing is not only about producing more hoses.

It is about building stronger structural capabilities and providing solutions for different working conditions.

A fresh batch of PVC Fire Hose has been packed and is on its way to our customer. 📦Every roll is inspected before packin...
24/07/2026

A fresh batch of PVC Fire Hose has been packed and is on its way to our customer. 📦

Every roll is inspected before packing to make sure it arrives in good condition. It's always satisfying to see the warehouse gradually fill up and then empty out again as orders leave.

Thanks to our customer for the trust. Looking forward to the next cooperation!

🌐 Website:www.cnplastictube.com
📧 Email:[email protected]
📱 WhatsApp:+86 157 9147 5929

Key Details That Are Often Overlooked When Purchasing PVC Fire HoseWhen purchasing a fire hose, many buyers usually focu...
22/07/2026

Key Details That Are Often Overlooked When Purchasing PVC Fire Hose

When purchasing a fire hose, many buyers usually focus on:

✔ Price
✔ Size
✔ Color
✔ Delivery time

However, for PVC Fire Hose, these are only part of the evaluation.

Unlike ordinary water transfer hoses, fire hoses are usually designed for emergency situations, where reliability and performance become the priority.

Several details are worth paying attention to:

1. Reinforcement structure matters

The reinforcement layer is one of the key factors affecting hose performance.

A quality PVC Fire Hose commonly uses polyester textile reinforcement to improve strength and pressure resistance.

The reinforcement structure influences:

Pressure performance
Flexibility
Durability
Service life
2. Material consistency is important

PVC material is not only about hardness or softness.

For fire hose applications, manufacturers need to balance:

Flexibility
Strength
Weather resistance
Abrasion resistance

A stable material formula helps maintain consistent performance during production.

3. Application determines the right hose

Different projects may have different requirements.

For example:

Factory fire equipment
Public buildings
Construction sites
Fire reel systems

The suitable hose solution may vary depending on installation conditions and working environment.

4. Surface and handling design

A fire hose needs to be stored, deployed, and handled efficiently.

A smooth surface design can help with:

Easy cleaning
Convenient storage
Better handling experience

Choosing a fire hose is not only about buying a tube.

It is about choosing a product that matches the application requirements.

At Haikun Plastic & Thermoplastic Hose Manufacturer, we continue focusing on hose manufacturing, including PVC Fire Hose, PVC hose, industrial hose, and other customized hose solutions.

🌐 Website:www.cnplastictube.com
📧 Email:[email protected]
📱 WhatsApp:+86 157 9147 5929

China Is No Longer Just a Manufacturing Base for PVC Hoses — It's Becoming a Solution ProviderFor years, global buyers l...
20/07/2026

China Is No Longer Just a Manufacturing Base for PVC Hoses — It's Becoming a Solution Provider

For years, global buyers looked to China mainly for one reason: manufacturing capacity.

Large production volumes, competitive pricing, and reliable supply chains made China one of the world's leading sources for industrial hoses.

That hasn't changed—but the expectations of buyers have.

According to multiple industry reports, the Asia-Pacific region continues to hold the largest share of the global industrial hose and PVC hose market, driven by infrastructure development, agriculture, manufacturing, and water management. China remains both one of the largest production bases and one of the largest consumption markets in the industry.

What's changing isn't China's position—it's the role Chinese manufacturers are expected to play.

More buyers are no longer asking:

"What's your best price?"

Instead, conversations now start with:

"This hose will be used for fertilizer transfer."
"We need a solution for compressed air."
"The hose will operate outdoors in high temperatures."

The discussion has shifted from product to application.

At the same time, several trends are becoming increasingly clear:

• OEM and private-label projects continue to grow.
• Demand for customized structures, multi-layer reinforcement, and hybrid hose designs is increasing.
• Buyers expect recommendations based on working conditions instead of standard catalog products.

This is also changing the product landscape.

Instead of simply requesting a "PVC hose," buyers are specifying products such as:

Fiber braid PVC hose
Steel wire spiral PVC hose
PVC spiral hose
PVC air/water hose
PVC garden hose
PVC gas/LPG hose

Each structure is designed for a different application, and selecting the right hose has become just as important as selecting the right supplier.

From our perspective as a manufacturer, the future of the hose industry isn't about producing more hoses.

It's about understanding applications, solving customer challenges, and building long-term partnerships through the right hose solutions.

🌐 Website:www.cnplastictube.com
📧 Email:[email protected]
📱 WhatsApp:+86 157 9147 5929

Shipment Ready 📦 | Rubber Layflat HoseAnother batch of Rubber layflat hose has been prepared and packed.Different projec...
17/07/2026

Shipment Ready 📦 | Rubber Layflat Hose

Another batch of Rubber layflat hose has been prepared and packed.

Different projects require different hose structures.

From Rubber double sided layflat hose to Rubber lined canvas hose, we continue to produce hose solutions according to customer requirements.

Checked, packed, and ready for delivery.

A small update from our factory.

🌐 Website:www.cnplastictube.com
📧 Email:[email protected]
📱 WhatsApp:+86 157 9147 5929

Address

South Mozhi R. D, Dongqianhu Travel District, Zhejiang
Ningbo
315000

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