What is the maximum carton size?

The maximum out-of-box size is L450 * W400 * H400mm, which can be customized for larger requirements.

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We are a verified manufacturer with our own design team and production facilities in Shanghai.

High-Speed Automatic Carton Erector and Sealing Equipment for Packaging

Name: High-Speed Automatic Carton Erector and Sealing Equipment for Packaging
Brand: ShangHai LWT Intelligent Technology Co., Ltd.
SKU: 1929192482

Shanghai, ChinaShangHai LWT Intelligent Technology Co., Ltd.

US$1,500.00-2,500.00

1 Set

Sample price:US$2255.00/piece.Request sample

Product profile

Customization

Available

After-sales Service

Dispatched Engineer on-Site

Warranty

1year

Model NO.

Carton Sealing Machine

Automatic Grade

Automatic

Application

Cleaning, Detergent, Cosmetics, Drinks, Skin Care Products, Dairy Products, Hair Care Products, Oil, Tea, Vegetable, Fruit, Fish, Meat, Snack, Rice, Flour, Seasoning

Type

Double Sealing Machine

Forming Species

Box Molding

Forming Function

Seal

Driven Type

Electric

Material Type

Solid

Packaging

Cartons

Packaging Material

Paper

Usage

Outpacking, Inner Packing, Carton Sealing Machine

Packaging Material Mechanical Properties

Full Automatic Filling and Sealing Machine

Product Name

Sealer Case/Box/Carton Sealing Machine

Conveyor Speed

0-25m/Min

Carton Max Size

L450xw400xh400mm

Carton Min Size

L200xw150xh100mm

Power Supply

110/220V 50/60Hz 1phase

Adhesive Tape Width

48/60/75mm

Machine Weight

450kg

Transport Package

Wooden Packing

Specification

customized

Trademark

LWT

Origin

Shanghai, China

HS Code

8422309090

Production Capacity

1000PCS/Years

Key features

Lifetime Maintenance Service: Comprehensive lifetime maintenance services and detailed refurbishment programs to extend machine life by 3-4 years.

Customizable Carton Sizes: Max size L450xW400xH400mm and min size L200xW150xH100mm can be customized to fit specific packaging needs.

Rapid Size Adjustment: Manually adjust carton sizes in just 2-3 minutes without stopping the machine for continuous operation.

Advanced Safety System: Equipped with a cutter safety system to prevent hand injuries and photoelectric induction control for precision.

Overseas Technical Support: Experienced engineers dispatched on-site for installation, training, and timely supply of wearing parts.

High-Speed Automatic Operation: Conveyor speed up to 25m/min with vertical storage allowing carton addition without stopping the machine.

CE, ISO, SGS Certified: Machines are certified by CE, ISO, and SGS, ensuring strict quality control and compliance with international standards.

Company profile

High Repeat Buyers ChoiceOverseas ServicesStandardized quality controlR&D Capabilities

ShangHai LWT Intelligent Technology Co., Ltd.

Shanghai, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 5 years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤4.44h

AI-Powered supplier vetting

SummaryThe supplier is a combined manufacturing and trading entity focused on metalworking machinery, packaging equipment, and related technical services. It reports ISO9001:2015 and CE certification, documented service procedures, complaint-handling and corrective-action records, and 12 R&D engineers. Production data covers labeling machines, case packers, carton sealers, palletizers, and robot palletizers, while broad customization services are available. However, the supplier reports zero quality-control test equipment, no SDK, no overseas warehouse, showroom, agent, or branch, and no Fortune 500 customer cooperation. Financial records are indicated for 2022–2024, but the provided slices do not establish financial strength.

Supplier typeThe supplier is identified as a combined company whose stated scope includes metalworking machinery manufacturing, special packaging-equipment manufacturing, machinery sales, equipment installation and repair, and technical services. Its listed CNC, cutting, bending, drilling, grooving, lathe, and sawing facilities support a manufacturing-oriented classification.

CertificationsThe supplier reports an ISO9001:2015 management-system certificate and CE product compliance certification. These are explicit certifications relevant to quality management and product conformity.

After-Sales capabilityThe supplier has 12 R&D engineers whose responsibilities include confirming customer requirements and providing technical support for after-sales service. It also reports written and followed procedures for service capability assessment, corrective and preventive actions, and customer complaints, indicating a documented service process.

R&D capabilityThe supplier reports 12 R&D engineers, available design-input/output, review, verification, and validation documents, and broad design customization capabilities. However, it explicitly has no available SDK, so the evidence supports structured product development but not SDK-based integration capability.

Production capacityReported annual output includes 295 labeling machines, 278 case packers, 189 carton sealers, 125 palletizers, and 158 robot palletizers, supported by multiple machining facilities. However, the supplier reports zero quality-control test equipment, which is an explicit production-quality-control deficiency.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This directly demonstrates broad customization coverage.