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User-Friendly Plastic Machinery for Efficient Battery Casing Film Production
US$28,000.00-38,000.00
1 Piece
Product profile
Customization
AvailableAfter-sales Service
LifelongWarranty
LifelongModel NO.
SJ45-sm250Type
PVC Film Blowing MachineRaw Material
PVCMaximum Folding Width of Film
10-90mmScrew Diameter
Sj45Automation
Non-AutomaticComputerized
Non-ComputerizedMachine Weight
2tonsCertification
CE, ISO9001:2008, QSTransport Package
Wooden Case PackingTrademark
beiyangsjOrigin
Zhoushan ZhejiangHS Code
84773010Production Capacity
25kg/HKey features
Lifetime Warranty: Covers all mechanical defects with free parts and labor for the machine's entire life.
Adjustable Mold Core: Features adjustable mold core and adjustable mold mouth styles for customer selection.
Energy-Saving Motor: Equipped with efficient permanent magnet synchronous motor for the extruder.
Precise Temperature Control: Designed with precise temperature control error for stable production.
Wide Thickness Range: Produces PVC heat shrink tubing with thickness of 70-150 micron.
Customizable Folding Width: Different models available to produce folding width of 10-100mm.
Advanced Die Head Material: Die head uses 42CrMo alloy material, vacuum quenched and self-designed.
PLC Touch Screen Option: PLC touch screen is available for simplified operation and control.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2016-03-06Nearest Port: ShenZhen PortAverage Response Time: ≤15h CertifiedTerms of Payment: T/T
AI-Powered supplier vetting
SummaryThe supplier is a China-based limited company established in 2019, with 11 employees and operations in Shenzhen, Guangdong. It supplies PVC, PET, PLA and PBAT film-blowing machinery, supported by stated technical experience, patents, independent trademarks and involvement in developing a Shanghai enterprise standard. Reported production capacity exceeds 10 production lines, with stated annual machine output totaling 700 sets across listed categories. The supplier has exported since 2016, reports 71%–90% of sales from exports, and serves customers in multiple countries. It offers integrated technical customization, equipment and auxiliary-material supply, but the provided information does not sufficiently verify certifications, after-sales arrangements, financial credibility, or named customer cases.
Supplier typeThe supplier is identified as a combined business entity and a limited company operating in industrial equipment and machinery-related fields. It is based in Shenzhen, Guangdong, China, and was established on 2019-10-24.
R&D capabilityInnovation capability is supported by multiple patents and independent trademarks, claimed technical leadership, development of a Shanghai enterprise standard, and core engineers with more than 40 years of industry involvement and ministerial-level research awards. The supplier also focuses on different accessories and equipment solutions for production losses.
Production capacityThe supplier reports more than 10 production lines and listed annual output of 300 sets of PVC/PET/PLA/PBAT film-blowing machines plus 100 sets each of several PVC, PET and PLA machine categories, totaling 700 listed sets. It also reports one-month fulfillment in both off-peak and peak seasons, although the data does not independently verify these figures.
Customization capabilityThe supplier explicitly offers technical customization alongside equipment and auxiliary-material supply, serves diverse applications such as packaging film, label film, battery covers and aluminum-profile packaging, and describes equipment/accessory selection for different production losses. This directly supports capability to adapt solutions to varied production scenarios.
Product Q&A
Q:What is the warranty period for the machine?
A:
We provide a lifetime warranty covering all mechanical defects with free parts and labor.
Q:Can the machine be customized for different film widths?
A:
Yes, different models can be selected to produce folding widths ranging from 10mm to 100mm.
Q:What is the production thickness range?
A:
The machine is suitable for producing battery sleeves with PVC heat shrink tubing thickness of 70-150 micron.
Q:Is the die head material customizable?
A:
The die head uses 42CrMo alloy material which is vacuum quenched and designed by the manufacturer.
Q:What certifications does the machine have?
A:
The machine holds CE, ISO9001:2008, and QS certifications.
Send Inquiry
*To:
Shenzhen Beiyang Machinery Import and Export Co., Ltd.
Shenzhen Beiyang Machinery Import and Export Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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