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Cast Film Production Line

The raw material is extruded by an extruder, and can be co-extruded or cast in a single layer or three layers. After corona treatment, it is wound into rolls. (Edge trimming and online recycling device to ensure the raw material fair use). Provide ancillary related equipment: silicone oil coating, printing, slitting and other equipment options

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Bidirectional Stretch Film Production Line

Overview: It is composed of raw material conveying, extrusion casting, biaxial stretching, traction winding, slitting, process automatic control system, etc. It is used to produce various specifications with excellent mechanical and electrical properties, good cold resistance, gas Biaxially oriented polypropylene (BOPP) film with tightness and dimensional stability. BOPP film is an excellent packaging and insulating material, widely used in food packaging, opaque cold drink packaging, adhesive tape, capacitor film and synthetic paper.

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Coating Machine

The coating machine will be composed of water-soluble resin, graphene, graphite, conductive carbon black, water-based thickener, film-forming agent, water-based cross-linking coupling agent, water-based dispersant and deionized water; the production steps are: ( 1) Prepare graphene/polyurethane resin conductive organic carrier, (2) prepare water-based conductive paint, (3) pour the graphene/polyurethane resin conductive organic carrier in step 1 and the water-based conductive paint mixture prepared in step 2 into a stirrer fully stirred and mixed for 2 hours to obtain the graphene-modified water-based conductive paint. The graphene-modified water-based conductive paint prepared by the invention not only solves the problem that graphene microplates and conductive carbon black are difficult to disperse in the water-based resin, but also has a narrow particle size distribution and good compatibility with the binding resin. The content of the conductive material is high, the resistance of the coating can be greatly reduced after the coating film is formed, and the prepared conductive coating has good stability.

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Extruded Sheet Production Line

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Extrusion Laminating Line

The laminating non-woven laminating machine is mainly used for laminating lamination on the surface of roll non-woven fabric, thin paper and so on. Production product structure: used for paper cups, paper lunch boxes, self-adhesive, centrifugal paper and other paper plastics

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Cast Film Production Line
Bidirectional Stretch Film Production Line
Coating Machine
Extruded Sheet Production Line
Extrusion Laminating Line

Bidirectional Stretch Film Production Line

Bidirectional Stretch Film Production Line

The raw material is extruded by an extruder, and can be co-extruded or cast in a single layer or three layers. After corona treatment, it is wound into rolls. (Edge trimming and online recycling device to ensure the raw material fair use).
CPP Cast Film Production Line

CPP Cast Film Production Line

The raw material is extruded by an extruder, and can be co-extruded or cast in a single layer or three layers. After corona treatment, it is wound into rolls. (Edge trimming and online recycling device to ensure the raw material fair use).
Graphene Coating Production Line

Graphene Coating Production Line

The raw material is extruded by an extruder, and can be co-extruded or cast in a single layer or three layers. After corona treatment, it is wound into rolls. (Edge trimming and online recycling device to ensure the raw material fair use).
PVC Laminating Machine

PVC Laminating Machine

The raw material is extruded by an extruder, and can be co-extruded or cast in a single layer or three layers. After corona treatment, it is wound into rolls. (Edge trimming and online recycling device to ensure the raw material fair use).
Scope of Application

Scope of Application

The raw material is extruded by an extruder, and can be co-extruded or cast in a single layer or three layers. After corona treatment, it is wound into rolls. (Edge trimming and online recycling device to ensure the raw material fair use).

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Our Stories

01

7*24 Hours Service

Have an excellent after-sales service team to ensure that the first time to solve customer after-sales problems.

Professional Techincal Team

We have an excellent technical team,which can be designed according to customers requirements.

Reasonable Price

More than 10 precision production line,easy to realize large quantities of goods,to provide you with the best price.

Professional Techincal Team

We have an excellent technical team, which can be designed according to customers requirements.

PROFESSIONAL TECHINCAL TEAM

We have an excellent technical team, which can be designed according to customers requirements.Have an excellent after-sales service team to ensure that the first time to solve customer after-sales problems.More than 10 precision production line, easy to realize large quantities of goods, to provide you with the best price.We have an excellent technical team, which can be designed according to customers requirements.Have an excellent after-sales service team to ensure that the first time to solve customer after-sales problems.More than 10 precision production line, easy to realize large quantities of goods, to provide you with the best price.

Our Factory

Nanjing Sumino Precision Machinery Co., Ltd. is a high-tech enterprise integrating scientific research, production and sales. The company is located in the beautiful eastern city-Nanjing, adjacent to the airport, high-speed railway station and bus terminal, with convenient transportation. At present, there are more than 8,000 square meters of workshops and more than 100 employees, including 20 engineers with medium and high professional titles.

This area can be fully edited and gives you the opportunity to introduce yourself, your website, your products or your services.
Our Factory

Nanjing Sumino Precision Machinery Co., Ltd. is a high-tech enterprise integrating scientific research, production and sales. The company is located in the beautiful eastern city-Nanjing, adjacent to the airport, high-speed railway station and bus terminal, with convenient transportation. At present, there are more than 8,000 square meters of workshops and more than 100 employees, including 20 engineers with medium and high professional titles.

This area can be fully edited and gives you the opportunity to introduce yourself, your website, your products or your services.
Our Factory

This area can be fully edited and gives you the opportunity to introduce yourself, your website, your products or your services.

This area can be fully edited and gives you the opportunity to introduce yourself, your website, your products or your services.
Our Factory

The company develops and produces plastic machinery and packaging machinery. At present, the products have been sold to more than 20 provinces and cities in China, and exported to Europe, Iran, Turkey, Vietnam, South Korea, Japan, Malaysia, India, Thailand, Mexico, Canada and other countries and regions.
Our Factory

The company develops and produces plastic machinery and packaging machinery. At present, the products have been sold to more than 20 provinces and cities in China, and exported to Europe, Iran, Turkey, Vietnam, South Korea, Japan, Malaysia, India, Thailand, Mexico, Canada and other countries and regions.

Our Factory

Nanjing Sumino Precision Machinery Co., Ltd. is a high-tech enterprise integrating scientific research, production and sales. The company is located in the beautiful eastern city-Nanjing, adjacent to the airport, high-speed railway station and bus terminal, with convenient transportation. At present, there are more than 8,000 square meters of workshops and more than 100 employees, including 20 engineers with medium and high professional titles.

This area can be fully edited and gives you the opportunity to introduce yourself, your website, your products or your services.
Our Factory

Nanjing Sumino Precision Machinery Co., Ltd. is a high-tech enterprise integrating scientific research, production and sales. The company is located in the beautiful eastern city-Nanjing, adjacent to the airport, high-speed railway station and bus terminal, with convenient transportation. At present, there are more than 8,000 square meters of workshops and more than 100 employees, including 20 engineers with medium and high professional titles.

This area can be fully edited and gives you the opportunity to introduce yourself, your website, your products or your services.
Our Factory

This area can be fully edited and gives you the opportunity to introduce yourself, your website, your products or your services.

This area can be fully edited and gives you the opportunity to introduce yourself, your website, your products or your services.
Our Factory

The company develops and produces plastic machinery and packaging machinery. At present, the products have been sold to more than 20 provinces and cities in China, and exported to Europe, Iran, Turkey, Vietnam, South Korea, Japan, Malaysia, India, Thailand, Mexico, Canada and other countries and regions.
Our Factory

The company develops and produces plastic machinery and packaging machinery. At present, the products have been sold to more than 20 provinces and cities in China, and exported to Europe, Iran, Turkey, Vietnam, South Korea, Japan, Malaysia, India, Thailand, Mexico, Canada and other countries and regions.

Latest Blog

Barrier Film: The Invisible Guardian Safeguarding Product Quality

2025-05-26

In modern industry and daily life, there is a material that seems unremarkable yet plays a pivotal role — barrier film. Like a silent invisible guardian, it relies on its special properties to protect the quality and shelf life of numerous products. As the name suggests, a barrier film is a type of

Delivery is a Promise, Quality is the Touchstone - Suminoe Precision's Cast Film Production Line Passes Customer Acceptance

2025-05-22

[Introduction]The delivery of every piece of equipment is a rigorous inspection of quality and a new starting point for value co-creation. The value of industrial equipment ultimately lies in the stability and efficiency of actual production. Today, the three-layer co-extrusion cast film production

Principle of Thermosetting Plastic Injection Molding

2025-05-22

The main component of thermosetting plastics is linear or branched low-molecular-weight polymers, with reactive functional groups on the molecular chains. Therefore, during the heat-induced molding process, thermosetting plastics undergo not only physical state changes but also irreversible chemical

Our Stories

Barrier Film: The Invisible Guardian Safeguarding Product Quality

Delivery is a Promise, Quality is the Touchstone - Suminoe Precision's Cast Film Production Line Passes Customer Acceptance

Principle of Thermosetting Plastic Injection Molding

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