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Rotary Die Head Double Winder High Speed Plastic Film Blowing Machine (SJ-85)
US$30,000.00
1 Set
Product profile
Customization
AvailableAfter-sales Service
12 MonthsWarranty
12 MonthsModel NO.
SJ-85Type
PE Film Blowing MachineRaw Material
PEMaximum Folding Width of Film
1800mmScrew Diameter
85mmAutomation
AutomaticComputerized
Non-ComputerizedCertification
CE, ISO9001:2008, QS, GMPTransport Package
Wooden Box, Or Ad RequiredSpecification
ISO9001: 2000, CETrademark
SongshanOrigin
ChinaHS Code
84773000Production Capacity
50 SETS/MONTHKey features
High Output Capacity: Maximum output reaches 160KG/H for efficient production.
Wide Film Folding: Supports maximum folding width of 1800mm for large films.
Versatile Material Compatibility: Processes HDPE, LDPE, and LLDPE raw materials effectively.
Precision Screw Design: 85mm diameter screw with 32:1 L/D ratio for optimal mixing.
Durable Screw Material: Made of 38CrMoAlA alloy steel with corrosion resistance.
Rotary Die Head: Equipped with rotary die head for stable film blowing.
Automatic Temperature Control: Screw temperature automatically controlled across 4 zones.
Comprehensive Certifications: Certified with CE, ISO9001:2008, QS, and GMP standards.
Company profile

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2006-06-08 CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤24h CertifiedTerms of Payment: LC, T/T, D/P, etc.
AI-Powered supplier vetting
SummaryZhejiang Songshan Machinery Co., Ltd. is a China-based limited company established in 1995, with a manufacturing site in Zhejiang and 39 employees. It produces film-blowing, bag-making, sealing and cutting, recycling, and related plastic machinery, with more than 10 production lines and a stated 20,000 m² manufacturing area. The supplier reports worldwide market coverage, exports representing 71%–90% of total sales, and export activity since 2006. It emphasizes research and development, product improvement, machine quality, and after-sales service, but only two R&D engineers are reported. The available information confirms multiple payment options, six to ten quality-control staff, and extensive product variety. However, the certification information is recorded only as “Others,” and no specific certifications, named customer cases, or independently verifiable service-performance evidence are provided. Financial credibility, customization capability, and customer-case strength therefore remain...
Supplier typeThe supplier is identified as Zhejiang Songshan Machinery Co., Ltd., a Chinese limited company operating in manufacturing and processing machinery, packaging and printing, and industrial equipment. Its listed products include film-blowing machines, bag-making machines, and related auxiliary equipment, indicating that it is a machinery manufacturer rather than only a trading intermediary.
After-Sales capabilityThe company states that customers are satisfied with its after-sales service and reports worldwide market coverage. Its export experience since 2006 and acceptance of multiple international payment methods support overseas transaction experience, but the slices do not specify service personnel, response times, spare-parts arrangements, installation, or warranty terms.
R&D capabilityThe supplier explicitly emphasizes research and development and continuous machine improvement. It reports two R&D engineers and describes multiple product developments, including ABA and multilayer film-blowing equipment, rotary or fixed die machines, and various sealing and cutting configurations, providing evidence of ongoing product-development activity.
Production capacityThe supplier reports more than 10 production lines, a 20,000 m² manufacturing plant, six to ten quality-control staff, and a broad range of film-blowing, bag-making, sealing, cutting, recycling, and auxiliary machinery. These stated resources and product coverage indicate established production capability, although actual capacity utilization and delivery performance are not provided.
Customization capabilityThe supplier offers multiple machine types and configurations, including different film-blowing sizes, single- and multilayer systems, rotary or fixed dies, and one-, two-, four-, and six-line bag-making machines. It also states that technicians design machines to suit market development and client demands, which supports customization capability, though no specific customer modification project is documented.
Product Q&A
Q:What is the warranty period for this machine?
A:
The machine comes with a 12-month warranty and after-sales service.
Q:What types of raw materials can be processed?
A:
It supports HDPE, LDPE, and LLDPE raw materials.
Q:What is the maximum output capacity?
A:
The maximum output is 160KG/H.
Q:What is the maximum film width?
A:
The maximum folding width of the film is 1800mm.
Q:Does the machine support OEM and ODM services?
A:
Yes, both OEM and ODM services are available.
Send Inquiry
*To:
Zhejiang Songshan Machinery Co., Ltd.
Zhejiang Songshan Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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