EVA/TPU Shoe Material Foam Thick Plate Production Line

JWELL has innovatively developed an EVA/TPU thick foam sheet production line for shoe materials. This high-performance system is specifically designed for producing highly elastic, lightweight, and wear-resistant thick foam sheets. Widely used in the manufacturing of athletic insoles, midsoles, and functional footwear, the line integrates automated batching, foaming reaction, temperature-controlled extrusion, sheet calendering, and cooling and shaping modules. This enables precise thickness control, uniform foam structure, and efficient, stable production, meeting both high-volume industrial applications and supporting customized material development.

Port: Shanghai, China
International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
Terms of Payment: LC, T/T
Certification: CE, ISO, UL, QS, GMP
Warranty: 1 Year
Average Lead Time: Peak season lead time: 3-6 months, Off season lead time: 1-3 months

Board production line layout diagram

Production process

Raw Material Extrusion Solid Sheet Foam Machines Foamed Sheet

Application

Shoe material midsole

Foaming process

Foam type	Types of foaming agents	blowing agent	Product Application
Physically Foaming	Supercritical foaming of inert gas	CO2、N2	EVA、TPU、PET、PP
Physically Foaming	Low boiling point liquid	C₄H₁₀、C₅H₁₂、HFCs	EPE、EPS，XPS , PU
Chemical Foaming	Organic azo compounds	AC	XPE、IXPE、PVC
Chemical Foaming	Inorganic carbonates	NaHCO₃	Rubber、PVC

Physically Foaming

It is the process of using physical methods to generate bubbles in the material with foaming agents, thereby achieving the foaming of the material. In this process, the foaming agent itself does not undergo chemical changes, but mainly generates gas through changes in its physical state, such as gas dissolution and precipitation, liquid vaporization, and phase transition of supercritical fluids.

Chemical Foaming

It relies on the foaming agent to undergo a chemical reaction at acertaintemperature or other conditions, producing gas and forming bubbles inside the material, thereby causing the material to foam. It is common for foaming agents to decompose upon heating, producing gases such as carbon dioxide and nitrogen.

FAQ

Trade Capacity

International Commercial Terms(Incoterms): FOB, CFR, CIF, EXW
Terms of Payment: LC, T/T
Average Lead Time: Peak season lead time: 3-6 months, Off season lead time: 1-3 months
Number of Foreign Trading Staff:>50 People

Is Jwell Machinery a Manufacturer?

Yes, We own 5 manufacturing bases and sales center in Shanghai , Suzhou ,Changzhou, Zhou Shan, Dongguan China.
Jwell made the first Chinese screw and barrel in 1978 in brand name Jinhailuo.After more than 40 years development,
JWELL is one of the biggest extrusion machine supplier in China with 300design&test engineer, 3000 employees.
Jwell has become the premier supplier of extrusion lines and reliable business partners. Welcome to drop in us.

How do you ensure your machinery and service quality?

Our machines taking the European standards and follow the Germany type of business, we cooperation with
International famous brands Siemens Schneider Flender Omron ABB WEG Falk Fuji etc. Our company continuously
imports over 1000 international first-class high precision processing equipment such as multistage machining centers, CNC lathes and CNC milling machines from Korea, Japan etc. All our processes strictly adhere to CE certification,
IS09001 and 2008 quality management system . And we have 12 months quality warranty time. We testing the
machine performances before each delivery. Jwell service engineers will always be here for anything you needed.

How long is the delivery date?

Usually it takes about 1 – 4 months depends on different machinery upon receipt of order advance payment.

How can I order and make payments?

Once clear your requirements and determined extrusion line is ideal for you. We will send technical solutions and
Proforma Invoice to you. You can pay via TT bank transfer, LC as you like.

What is your Minimum Order Quantity?

One. We provide both customized extrusion lines and technical solutions. Welcome contact with us for technical
innovation or improvements for your future purchasing plan.

What is your production capacity?

We produce more than 2000 advanced extrusion lines every year world wide.

What about shipping?

We can send the small spare parts by air express for urgent matter. And the complete production line by sea
to save the cost. You can either use your own assigned shipping agent or our cooperative forwarder. The nearest
port is China Shanghai, Ningbo port, which is convenient for maritime transportation..

Is there any pre-after sale service?

Yes, we support our business partners by pre-after sale service. Jwell has more than 300 technical testing
engineers traveling world wide. Any cases would be responded with prompt solutions. We provide training, testing,
operation and maintenance service for a life time.