Can the film width be customized?

Yes, the film width can be adjusted from 30mm to 250mm.

What is the lead time for production?

The lead time is one month for both peak and off-peak seasons.

Sj-35 Laboratory Mini Film Blown Extruder or Extrusion Machine Blowning Mould Machine

Name: Sj-35 Laboratory Mini Film Blown Extruder or Extrusion Machine Blowning Mould Machine
Brand: Ruian Huarui Plastic Machinery Co., Ltd.
SKU: 1991695365

Zhejiang, ChinaRuian Huarui Plastic Machinery Co., Ltd.

US$5,000.00-7,000.00

1 Set

Product profile

Customization

Available

After-sales Service

Online Service/Free Spare Parts

Warranty

1year

Model NO.

SJ-35

Type

PE Film Blowing Machine

Raw Material

Maximum Folding Width of Film

250mm

Screw Diameter

35mm

Automation

Automatic

Computerized

Machine Weight

600kgs

Certification

Film Width

30-250mm

Single Side Film Thickness

0.01-0.1mm

Screw Ratio

28:1

Screw Speed

10-100r/Min

Output

15kg/H

Main Motor Power

3kw

Die Head Size

40mm

Power

380V 50Hz 3p 8kw

Weight

600kgs

Size

1.5m*0.7m*1.7 M

Transport Package

Wooden Case/Warp Film Packing

Specification

SJ-35

Trademark

HuaRui

Origin

China

HS Code

8477301000

Production Capacity

10-15kg/H

Key features

High-Quality Alloy Steel: Barrel and screw made of 38CrMoAlA alloy steel with nitriding treatment for high hardness and corrosion resistance.

Wide Film Width Range: Adjustable folding width from 30mm to 250mm to suit various film production needs.

Versatile Material Compatibility: Suitable for LDPE, HDPE, and LLDPE films used in food, clothing, and industrial packaging.

Efficient Screw Design: Specially designed screw by ER ensures high output and excellent plasticization performance.

Stable Transmission System: Equipped with low-center gear reducer for smooth transmission, large torque, and easy maintenance.

Smart Temperature Control: Automatic heating control adjusts temperature according to process requirements for simple operation.

Flexible Coiling Options: Features double-winding with film cutting and friction for neat winding and easy film changes.

CE Certified Safety: Machine meets CE certification standards ensuring safety and quality compliance.

Company profile

Ruian Huarui Plastic Machinery Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory CertifiedR&D Capacity: ODM Service Available & OEM Service AvailableExport Year: 2016-01-16 CertifiedNearest Port: Ningbo PortAverage Response Time: ≤6.31h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryRuian Huarui Plastic Machinery Co., Ltd. is identified as a China-based manufacturer of packaging and printing machinery, with 31 employees, 10 production lines, a 1,000 m² plant, and stated output of 365 printing machines, 365 blown film extruders, and 258 plastic bag machines annually. It exports primarily to South America, Southeast Asia/Middle East, and Europe, with exports representing 71%–90% of sales. The supplier states that it provides project solutions, pre-delivery inspection, flexible machine design, and after-sales service. It references ISO 9001:2000 guidance and CE certification, but its supplier-management-system certification field is recorded as NIL. The available information supports production, customization, export, and service capabilities, while financial credibility, formal certification status, and customer-case evidence remain limited or require clarification.

Supplier typeThe supplier is explicitly identified as a manufacturer and limited company in Zhejiang, China, operating in machinery manufacturing and processing. However, another record describes the company nature as a trading company, creating a classification inconsistency that should be clarified.

After-Sales capabilityThe supplier explicitly emphasizes prompt and extensive after-sales service and states that it provides solutions for each customer project and performs examination before delivery. These statements support an after-sales and delivery-support capability, although no service response metrics or support network details are provided.

R&D capabilityThe supplier describes flexible machine design, investment in precision machining equipment, efforts to improve production processes, and a focus on film extruders and new challenges. However, only one year of R&D engineer experience is reported, so innovation claims are supported but appear limited in documented depth.

Production capacityThe supplier reports 10 production lines, a 1,000 m² manufacturing plant, stated annual output of 365 printing machines, 365 blown film extruders, and 258 plastic bag machines, and one-month lead times in both off-peak and peak seasons. These explicit figures support established production capacity, although independent verification is not provided.

Customization capabilityThe supplier explicitly states that it offers flexible machine design to match customer requirements and factory layouts, and provides solutions for individual projects. This directly supports customization capability for machinery configuration and project needs.